Vulnerability Description
OpenFGA is an authorization/permission engine built for developers. Prior to version 1.14.1, in specific scenarios, models using conditions with caching enabled can result in two different check requests producing the same cache key. This could result in OpenFGA reusing an earlier cached result for a subsequent request. The preconditions for vulnerability are the model having relations which rely on condition evaluation and the user having caching enabled. OpenFGA v1.14.1 contains a fix.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openfga | Helm Charts | < 0.3.1 |
| Openfga | Openfga | < 1.14.1 |
Related Weaknesses (CWE)
References
- https://github.com/openfga/openfga/releases/tag/v1.14.1ProductRelease Notes
- https://github.com/openfga/openfga/security/advisories/GHSA-57j5-qwp2-vqp6Vendor Advisory
FAQ
What is CVE-2026-41131?
CVE-2026-41131 is a vulnerability with a CVSS score of 5.0 (MEDIUM). OpenFGA is an authorization/permission engine built for developers. Prior to version 1.14.1, in specific scenarios, models using conditions with caching enabled can result in two different check reque...
How severe is CVE-2026-41131?
CVE-2026-41131 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-41131?
Check the references section above for vendor advisories and patch information. Affected products include: Openfga Helm Charts, Openfga Openfga.