Security Advisory

CVE-2025-66295

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2025-12-01 20:46:56
Last updated 2025-12-02 14:04:38
Assigner GitHub_M
CVSS score 8.8
State PUBLISHED

Description

Grav is a file-based Web platform. Prior to 1.8.0-beta.27, when a user with privilege of user creation creates a new user through the Admin UI and supplies a username containing path traversal sequences (for example ..\Nijat or ../Nijat), Grav writes the account YAML file to an unintended path outside user/accounts/. The written YAML can contain account fields such as email, fullname, twofa_secret, and hashed_password. This vulnerability is fixed in 1.8.0-beta.27.