CVE-2015-5731

Name	CVE-2015-5731
Description	Cross-site request forgery (CSRF) vulnerability in wp-admin/post.php in WordPress before 4.2.4 allows remote attackers to hijack the authentication of administrators for requests that lock a post, and consequently cause a denial of service (editing blockage), via a get-post-lock action.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-294-1, DSA-3332-1, DSA-3383-1
Debian Bugs	794560

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
wordpress (PTS)	bullseye (security), bullseye	5.7.11+dfsg1-0+deb11u1	fixed
	bookworm, bookworm (security)	6.1.6+dfsg1-0+deb12u1	fixed
	sid, trixie	6.6.1+dfsg1-1	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
wordpress	source	squeeze	3.6.1+dfsg-1~deb6u7	DLA-294-1
wordpress	source	wheezy	3.6.1+dfsg-1~deb7u8	DSA-3383-1
wordpress	source	jessie	4.1+dfsg-1+deb8u4	DSA-3332-1
wordpress	source	(unstable)	4.2.4+dfsg-1		794560

https://core.trac.wordpress.org/changeset/33542
https://core.trac.wordpress.org/changeset/33543