CVE-2014-9478 Information

Description

Cross-site scripting (XSS) vulnerability in the preview in the ExpandTemplates extension for MediaWiki when $wgRawHTML is set to true allows remote attackers to inject arbitrary web script or HTML via the wpInput parameter to the Special:ExpandTemplates page.

Reference

http://www.openwall.com/lists/oss-security/2014/12/21/2 http://www.openwall.com/lists/oss-security/2015/01/03/13 https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-December/000173.html https://phabricator.wikimedia.org/T73111