VULNERABILITY INTELLIGENCE

CVE-2025-66844

CVSS score9.1 CRITICAL
EPSS probability0.29%
CISA KEVNot currently listed
Published2025-12-15
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

In grav <1.7.49.5, a SSRF (Server-Side Request Forgery) vector may be triggered via Twig templates when page content is processed by Twig and the configuration allows undefined PHP functions to be registered

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-918

Primary references