CVE-2019-12466: Debian Linux

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Wikimedia MediaWiki through 1.32.1 allows CSRF.

Affected products

• Debian Debian Linux: version 9.0 only
• Mediawiki Mediawiki: up to and including 1.32.1

Published 2019-07-10. Last modified 2026-06-17.