Unrated severityNVD Advisory· Published Apr 13, 2015· Updated May 6, 2026
CVE-2015-2941
CVE-2015-2941
Description
Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM, allows remote attackers to inject arbitrary web script or HTML via an invalid parameter in a wddx format request to api.php, which is not properly handled in an error message, related to unsafe calls to wddx_serialize_value.
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.htmlnvdPatchVendor Advisory
- phabricator.wikimedia.org/T85851nvdExploit
- www.openwall.com/lists/oss-security/2015/04/01/1nvd
- www.openwall.com/lists/oss-security/2015/04/07/3nvd
- www.securityfocus.com/bid/73477nvd
- security.gentoo.org/glsa/201510-05nvd
News mentions
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