CVE-2013-6452

MEDIUM 4.3CVE-2013-6452 · Published 12/05/2014 · updated 17/06/2026

In short

CVE-2013-6452 is a MEDIUM (CVSS 4.3) vulnerability affecting mediawiki (mediawiki).
Chance of exploitation in the next 30 days (EPSS): 1.0%, higher than 63.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
mediawiki mediawiki	`= 1.19= 1.19.0= 1.19.1= 1.19.2= 1.19.3= 1.19.4= 1.19.5= 1.19.6= 1.19.7= 1.19.8= 1.21= 1.21.1= 1.21.2= 1.21.3= 1.22.0≤ 1.19.9`	No fix yet

Description

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via crafted XSL in an SVG file.

References

lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000138.html · Patch

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