CVE-2014-2665

Name	CVE-2014-2665
Description	includes/specials/SpecialChangePassword.php in MediaWiki before 1.19.14, 1.20.x and 1.21.x before 1.21.8, and 1.22.x before 1.22.5 does not properly handle a correctly authenticated but unintended login attempt, which makes it easier for remote authenticated users to obtain sensitive information by arranging for a victim to login to the attacker's account, as demonstrated by tracking the victim's activity, related to a "login CSRF" issue.
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)
References	DSA-2891-1
NVD severity	medium (attack range: remote)
Debian Bugs	742857

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
mediawiki (PTS)	wheezy, wheezy (security)	1:1.19.20+dfsg-0+deb7u3	fixed
	stretch (security), stretch	1:1.27.4-1~deb9u1	fixed
	buster, sid	1:1.30.0-1	fixed
mediawiki-extensions (PTS)	wheezy, wheezy (security)	3.5~deb7u2	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)	1:1.19.14+dfsg-1	medium		742857
mediawiki	source	squeeze	(unfixed)	end-of-life
mediawiki	source	wheezy	1:1.19.14+dfsg-0+deb7u1	medium	DSA-2891-1
mediawiki-extensions	source	wheezy	3.5~deb7u1	medium	DSA-2891-1

https://bugzilla.wikimedia.org/show_bug.cgi?id=62497
http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-March/000145.html