CVE-2014-9276

Name	CVE-2014-9276
Description	Cross-site request forgery (CSRF) vulnerability in the Special:ExpandedTemplates page in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.14, and 1.23.x before 1.23.7, when $wgRawHTML is set to true, allows remote attackers to hijack the authentication of users with edit permissions for requests that cross-site scripting (XSS) attacks via the wpInput parameter, which is not properly handled in the preview.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	medium

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
mediawiki (PTS)	stretch	1:1.27.7-1~deb9u3	fixed
	stretch (security)	1:1.27.7-1~deb9u5	fixed
	buster	1:1.31.7-1~deb10u1	fixed
	buster (security)	1:1.31.10-1~deb10u1	fixed
	bullseye, sid	1:1.35.0-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
mediawiki	source	(unstable)	(not affected)

Notes

- mediawiki <not-affected> (Vulnerable code not present)
https://bugzilla.wikimedia.org/show_bug.cgi?id=71111
No special expand templates before 1.23.x but available as extension.