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Vulnerabilities

Security fix · CVE-2025-46331

OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.

Published Apr 30, 2025 · catalog updated May 1, 2025 · OpenFGA is a high-performance

Check if you run it

No confirmed exploitation is on record for CVE-2025-46331. EPSS is 0.39%. Act only if a listed version of OpenFGA is a high-performance is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (OpenFGA is a high-performance).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.39%
Remediation
Version ranges on file
Affected products
vendor openfga openfga 1.3.6, <1.8.11

OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.10 to v1.3.6 (Helm chart <= openfga-0.2.28, docker <= v.1.8.10) are vulnerable to authorization bypass when certain Check and ListObject calls are executed. This issue has been patched in version 1.8.11.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor openfga openfga 1.3.6, <1.8.111.3.6, <1.8.11

How to fix CVE-2025-46331

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-46331. EPSS is 0.39%. Act only if a listed version of OpenFGA is a high-performance is installed.

Which versions are affected?

Compare what you have installed with openfga openfga 1.3.6, <1.8.11 1.3.6, <1.8.11. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.39%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 30, 2025 · EUVD

    Detected

    OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.10 to v1.3.6 (Helm chart <= openfga-0.2.28, docker <= v.1.8.10) are vulnerable to authorization bypass when certain Check and ListObject calls are executed. This issue has been patched in version 1.8.11.

  2. May 1, 2025 · EUVD

    Updated

    OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.10 to v1.3.6 (Helm chart <= openfga-0.2.28, docker <= v.1.8.10) are vulnerable to authorization bypass when certain Check and ListObject calls are executed. This issue has been patched in version 1.8.11.

Sources

  • CVE.orgVulnerability recordCVE-2025-46331

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-46331

    30-day exploitation probability 0.4%

    first.org
  • EUVDVulnerability recordEUVD-2025-12750

    OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.10 to v1.3.6 (Helm chart <= openfga-0.2.28, docker <= v.1.8.10) are vulnerable to authorization bypass when certain Check and ListObject c

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.