CVE-2025-32079: The Wikimedia Foundation Mediawiki - Growthexperiments

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Input Validation vulnerability in The Wikimedia Foundation Mediawiki - GrowthExperiments allows HTTP DoS.This issue affects Mediawiki - GrowthExperiments: from 1.39 through 1.43.

Affected products

• The Wikimedia Foundation Mediawiki - Growthexperiments: from 1.39, up to and including 1.43

Published 2025-04-11. Last modified 2026-06-17.