[MEDIUM] Contao is vulnerable to remote code execution in template closures

PKSA-wjhx-cdbz-9x61 CVE-2025-65960 GHSA-98vj-mm79-v77r

Affected package: contao/core-bundle

Affected version: >=5.4.0-RC1,<5.6.5|>=5.0.0-RC1,<5.3.42|>=4.0.0,<4.13.57

Reported by:
GitHub