CVE-2025-66295
December 01, 2025
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.
Affected Packages
https://github.com/getgrav/grav.git (GITHUB):
Affected version(s) >=0.1.0 <1.8.0-beta.27Fix Suggestion:
Update to version 1.8.0-beta.27https://github.com/getgrav/grav.git (GITHUB):
Affected version(s) >=0.1.0 <1.8.0-beta.27Fix Suggestion:
Update to version 1.8.0-beta.27getgrav/grav (PHP):
Affected version(s) >=0.1.0 <1.8.0-beta.27Fix Suggestion:
Update to version 1.8.0-beta.27getgrav/grav (PHP):
Affected version(s) >=0.1.0 <1.8.0-beta.27Fix Suggestion:
Update to version 1.8.0-beta.27Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
EPSS
Base Score:
0.08
