Vulnerability · CVE-2011-10013
Traq versions 2.0 through 2.3 contain a remote code execution vulnerability in the admincp/common.php script.
Published Aug 13, 2025 · catalog updated Jul 31, 2026 · Traq Project Issue Tracking System
Check if you run it
No confirmed exploitation is on record for CVE-2011-10013. EPSS is 2.30%. Act only if a listed version of Traq Project Issue Tracking System is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Critical10.0
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 2.30%
- Remediation
- Vendor / distro source
- Affected products
- vendor Traq Project Issue Tracking System 2.0 ≤2.3
Traq versions 2.0 through 2.3 contain a remote code execution vulnerability in the admincp/common.php script. The flawed authorization logic fails to halt execution after a failed access check, allowing unauthenticated users to reach admin-only functionality. This can be exploited via plugins.php to inject and execute arbitrary PHP code.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Traq Project Issue Tracking System 2.0 ≤2.32.0 ≤2.3
How to fix CVE-2011-10013
Recommended remediation
A vendor or distribution source is linked. Check that advisory for patch availability; this catalog does not invent fix status.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2011-10013. EPSS is 2.30%. Act only if a listed version of Traq Project Issue Tracking System is installed.
Which versions are affected?
Compare what you have installed with Traq Project Issue Tracking System 2.0 ≤2.3 2.0 ≤2.3. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 2.30%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Aug 13, 2025 · EUVD
Detected
Traq versions 2.0 through 2.3 contain a remote code execution vulnerability in the admincp/common.php script. The flawed authorization logic fails to halt execution after a failed access check, allowing unauthenticated users to reach admin-only functionality. This can be exploited via plugins.php to inject and execute arbitrary PHP code.
Jul 31, 2026 · EUVD
Updated
Traq versions 2.0 through 2.3 contain a remote code execution vulnerability in the admincp/common.php script. The flawed authorization logic fails to halt execution after a failed access check, allowing unauthenticated users to reach admin-only functionality. This can be exploited via plugins.php to inject and execute arbitrary PHP code.
Sources
- CVE.orgVulnerability recordCVE-2011-10013
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2011-10013
30-day exploitation probability 2.30%
first.org - EUVDVulnerability recordEUVD-2011-5239
Traq versions 2.0 through 2.3 contain a remote code execution vulnerability in the admincp/common.php script. The flawed authorization logic fails to halt execution after a failed access check, allowing unauthenticated users to reach admin-only functionality. This can be exploite
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 21, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.