CVE-2011-2764
The FS_CheckFilenameIsNotExecutable function in qcommon/files.c in the ioQuake3 engine 1.36 and earlier, as used in World of Padman,…
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The FS_CheckFilenameIsNotExecutable function in qcommon/files.c in the ioQuake3 engine 1.36 and earlier, as used in World of Padman, Smokin' Guns, OpenArena, Tremulous, and ioUrbanTerror, does not properly determine dangerous file extensions, which allows remote attackers to execute arbitrary code via a crafted third-party addon that creates a Trojan horse DLL file.
Timeline
ID reserved
By mitre
- 16 days later
· 16 days later
Published
- 13 years later
· 13 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 8.7% · top 4.8% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
Affected products
n/a
- affected n/a
References (12)
- 20110728 Two security issues fixed in ioQuake3 engine (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- http://svn.icculus.org/quake3?view=rev&revision=2098 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 45540 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ioquake-gamecode-code-execution(68870) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 45539 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=725951 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://thilo.tjps.eu/download/patches/ioq3-svn-r2098.diff (opens in a new tab)x_refsource_CONFIRMx_transferred
- 48915 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20110728 Two security issues fixed in ioQuake3 engine (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 8324 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- GLSA-201706-23 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- FEDORA-2011-9898 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2011-2764)Record last updated .