CVE-2025-64751
Published:November 21, 2025
Updated:May 16, 2026
OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.4.0 to v1.11.0 ( openfga-0.1.34 <= Helm chart <= openfga-0.2.48, v.1.4.0 <= docker <= v.1.11.0) are vulnerable to improper policy enforcement when certain Check and ListObject calls are executed. This issue has been patched in version 1.11.1.
Affected Packages
https://github.com/openfga/openfga.git (GITHUB):
Affected version(s) >=v1.4.0 <v1.11.1Fix Suggestion:
Update to version v1.11.1github.com/openfga/openfga (GO):
Affected version(s) >=v1.4.0 <v1.11.1Fix Suggestion:
Update to version v1.11.1Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.8
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
9.9
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Authorization
EPSS
Base Score:
0.07