UpHeron
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Servers and applications

CVE-2013-4305

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.

Severity
Medium 4.3
Published
11 Oct 2013
Last changed
16 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
MediaWikiServers and applications · cpe:a:mediawiki:mediawiki
  • Version 1.19.7
  • Version 1.20.6
  • Version 1.21.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2013-4305
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2013-4305