CVE-2025-32072

Name	CVE-2025-32072
Description	Improper Encoding or Escaping of Output vulnerability in The Wikimedia Foundation Mediawiki Core - Feed Utils allows WebView Injection.This issue affects Mediawiki Core - Feed Utils: from 1.39 through 1.43.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-4249-1, DSA-5957-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
mediawiki (PTS)	bookworm, bookworm (security)	1:1.39.17-1+deb12u2	fixed
	trixie (security), trixie	1:1.43.9+dfsg-1~deb13u1	fixed
	forky, sid	1:1.43.9+dfsg-1	fixed

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

Package	Type	Release	Fixed Version	Origin
mediawiki	source	bullseye	1:1.35.13-1+deb11u4	DLA-4249-1
mediawiki	source	bookworm	1:1.39.13-1~deb12u1	DSA-5957-1
mediawiki	source	(unstable)	1:1.43.1+dfsg-2

https://gerrit.wikimedia.org/r/c/mediawiki/core/+/1120134
https://phabricator.wikimedia.org/T386175