CVE-2014-2853 Information

Description

Cross-site scripting (XSS) vulnerability in includes/actions/InfoAction.php in MediaWiki before 1.21.9 and 1.22.x before 1.22.6 allows remote attackers to inject arbitrary web script or HTML via the sort key in an info action.

Reference

http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-April/000149.html http://secunia.com/advisories/58262 http://www.securityfocus.com/bid/67068 http://www.securitytracker.com/id/1030161 https://bugzilla.redhat.com/show_bug.cgi?id=1091967 https://bugzilla.wikimedia.org/show_bug.cgi?id=63251 https://github.com/wikimedia/mediawiki-core/commit/0b695ae09aada343ab59be4a3c9963995a1143b6 https://www.mediawiki.org/wiki/Release_notes/1.21Changes_since_1.21.8 https://www.mediawiki.org/wiki/Release_notes/1.22Changes_since_1.22.5