cbcvebase.
CVE-2025-67479
published 2026-02-03

CVE-2025-67479: Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Cite. This vulnerability is associated with program files…

PriorityP419low5.3CVSS 4.0
AVNACHATPPRNUINVCNVINVANSCNSINSANEUCRXIRXARXMAVXMACXMATXMPRXMUIXMVCXMVIXMVAXMSCXMSIXMSAXSXAUXRXVXREXUX
EPSS
0.27%
18.8th percentile
Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Cite. This vulnerability is associated with program files includes/Parser/CoreParserFunctions.Php, includes/Parser/Sanitizer.Php. This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1; Cite: from * before 1.39.14, 1.43.4, 1.44.1.

Affected

7 ranges
VendorProductVersion rangeFixed in
debianmediawiki< mediawiki 1:1.39.17-1~deb12u1 (bookworm)mediawiki 1:1.39.17-1~deb12u1 (bookworm)
mediawikimediawiki>= 0 < 1:1.35.13-1+deb11u61:1.35.13-1+deb11u6
mediawikimediawiki>= 0 < 1:1.39.17-1~deb12u11:1.39.17-1~deb12u1
mediawikimediawiki>= 0 < 1:1.43.6+dfsg-1~deb13u11:1.43.6+dfsg-1~deb13u1
mediawikimediawiki>= 0 < 1:1.43.6+dfsg-11:1.43.6+dfsg-1
wikimedia_foundationcite>= * < 1.39.14, 1.43.4, 1.44.11.39.14, 1.43.4, 1.44.1
wikimedia_foundationmediawiki>= * < 1.39.14, 1.43.4, 1.44.11.39.14, 1.43.4, 1.44.1
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.