Vulnerability in Contao
CVE-2025-65960
Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, back end users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required p…
EPSS: 0.000 (5.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Contao — versions >= 4.0.0, < 4.13.57, >= 5.0.0-RC1, < 5.3.42, >= 5.4.0-RC1, < 5.6.5
Weakness classification (CWE)
References
- https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r (x_refsource_CONFIRM)
- https://contao.org/en/security-advisories/remote-code-execution-in-template-closures (x_refsource_MISC)
Frequently asked questions
- What is CVE-2025-65960?
- CVE-2025-65960 is a medium-severity vulnerability in Contao, classified under CWE-351. CVSS score: 6.6/10. Published 2025-11-25.
- How severe is CVE-2025-65960?
- Medium severity. CVSS v3 base score is 6.6 out of 10.