CVE-2020-15516: Mm Forum Project Mm Forum

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

The mm_forum extension through 1.9.5 for TYPO3 allows XSS that can be exploited via CSRF.

Affected products

• Mm Forum Project Mm Forum: up to and including 1.9.5

Published 2020-07-07. Last modified 2026-06-17.