CVE-2025-64751: openfga Access Control Flaw — Fix

Description

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.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-285 CWE-285

Affected Products

Vendor	Product	Versions
openfga	helm_charts	0.1.34 — 0.2.49
openfga	openfga	1.4.0 — 1.11.1

References

Advisories & Patches

https://github.com/openfga/openfga/security/advisories/GHSA-2c64-vmv2-hgfc

Other References

https://github.com/openfga/openfga/releases/tag/v1.11.1

Frequently Asked Questions

What is CVE-2025-64751? +

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. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-64751? +

CVE-2025-64751 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-64751? +

CVE-2025-64751 affects products from openfga, specifically: helm_charts, openfga. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-64751? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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