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CVE-2013-1951
A cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.5 and 1.20.x before 1.20.4 and allows remote attackers to inject…
Medium6.1EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
A cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.5 and 1.20.x before 1.20.4 and allows remote attackers to inject arbitrary web script or HTML via Lua function names.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Weakness
- Cross-Site Scripting
- CWE-79 (opens in a new tab)All about CWE-79 and its CVEs
Affected products
ikimedia Foundation · MediaWiki
- affected before 1.19.5 and 1.20.x before 1.20.4
References (9)
- https://security-tracker.debian.org/tracker/CVE-2013-1951 (opens in a new tab)x_refsource_MISCx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-1951 (opens in a new tab)x_refsource_MISCx_transferred
- http://security.gentoo.org/glsa/glsa-201310-21.xml (opens in a new tab)x_refsource_MISCx_transferred
- https://bugs.gentoo.org/show_bug.cgi?id=CVE-2013-1951 (opens in a new tab)x_refsource_MISCx_transferred
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104022.html (opens in a new tab)x_refsource_MISCx_transferred
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104027.html (opens in a new tab)x_refsource_MISCx_transferred
- http://www.openwall.com/lists/oss-security/2013/04/16/12 (opens in a new tab)x_refsource_MISCx_transferred
- http://www.securityfocus.com/bid/59077 (opens in a new tab)x_refsource_MISCx_transferred
- https://phabricator.wikimedia.org/T48084 (opens in a new tab)x_refsource_CONFIRMx_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://trackcve.app/cve/CVE-2013-1951)Record last updated .