Descripción
Grav before 2.0.16 contains an incomplete default denylist in the Twig sandbox configuration that fails to block access to system configuration secrets. Attackers with page-edit permission can use config.get() or config.toArray() in Twig templates to retrieve sensitive values like system.cache.redis.password when config_access is enabled.
CVSS 7.5EPSS 0.241%Riesgo 0.77
Ver fuente- Publicación
- 2026-08-25 02:16:51
- Versiones afectadas
- <2.0.16
- Tipo
- Aplicación web
- Última modificación
- 2026-08-27 17:20:18
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N