CVE-2007-3544

Name	CVE-2007-3544
Description	Unrestricted file upload vulnerability in (1) wp-app.php and (2) app.php in WordPress 2.2.1 and WordPress MU 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code via unspecified vectors, possibly related to the wp_postmeta table and the use of custom fields in normal (non-attachment) posts. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2007-3543.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
wordpress (PTS)	jessie, jessie (lts)	4.1.35+dfsg-0+deb8u1	fixed
	stretch (security), stretch (lts), stretch	4.7.23+dfsg-0+deb9u1	fixed
	buster (security), buster, buster (lts)	5.0.21+dfsg1-0+deb10u1	fixed
	bullseye (security), bullseye	5.7.11+dfsg1-0+deb11u1	fixed
	bookworm (security), bookworm	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	Urgency	Origin	Debian Bugs
wordpress	source	etch	(not affected)
wordpress	source	(unstable)	2.2.2-1

[etch] - wordpress <not-affected> (Vulnerable code not present)