CVE-2013-4301

includes/resourceloader/ResourceLoaderContext.php in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to obtain sensitive information via a "<" (open angle bracket) character in the lang parameter to w/load.php, which reveals the installation path in an error message.

🔗 References (18)

• secalert@redhathttp://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html
• secalert@redhathttp://osvdb.org/96913
• secalert@redhathttp://seclists.org/oss-sec/2013/q3/553
• secalert@redhathttp://secunia.com/advisories/54715
• secalert@redhathttps://bugzilla.wikimedia.org/show_bug.cgi?id=46332
• secalert@redhathttps://exchange.xforce.ibmcloud.com/vulnerabilities/86895
• secalert@redhathttps://www.mediawiki.org/wiki/Release_notes/1.19
• secalert@redhathttps://www.mediawiki.org/wiki/Release_notes/1.20
• secalert@redhathttps://www.mediawiki.org/wiki/Release_notes/1.21
• af854a3a-2127-422b-91ae-364da2661108http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html
• af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/96913
• af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2013/q3/553
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/54715
• af854a3a-2127-422b-91ae-364da2661108https://bugzilla.wikimedia.org/show_bug.cgi?id=46332
• af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/86895