Description
Cross-site scripting (XSS) vulnerability in contrib/example.php in the SyntaxHighlight GeSHi extension for MediaWiki, possibly as downloaded before September 2013, allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO.
Metrics
CVSS 2.0 4.3/10
AV:N/AC:M/Au:N/C:N/I:P/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html
- http://osvdb.org/96909
- http://seclists.org/oss-sec/2013/q3/553Patch
- https://bugzilla.wikimedia.org/show_bug.cgi?id=49070Exploit, Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/86890
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html
- http://osvdb.org/96909
- http://seclists.org/oss-sec/2013/q3/553Patch
- https://bugzilla.wikimedia.org/show_bug.cgi?id=49070Exploit, Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/86890
Timeline
- Published
- Oct 11, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified