GitHub Advisoryadvisory · Go

GHSA-57j5-qwp2-vqp6 OpenFGA has Improper Policy Enforcement

MEDIUM Published 2026-04-22 Modified 2026-04-22 Official page ↗
Aliases
CVE-2026-41131
Ecosystem
Go
Packages
github.com/openfga/openfga
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-706, CWE-863
Reviewed
2026-04-22

Affected packages

• Go github.com/openfga/openfga: < 1.14.1 → fixed in 1.14.1

Description

Description In OpenFGA, 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. Am I Affected? Users are affected if their applications meet the following preconditions: • The model has relations which rely on condition evaluation. • Caching is enabled. Fix Upgrade to OpenFGA v1.14.1. Acknowledgement OpenFGA would like to thank @bugbunny-research for the detailed report.

Related

Alias · CVE (1)

  • CVE-2026-41131 OpenFGA is an authorization/permission engine built for developers. vulnerability

Weakness · CWE (2)

  • CWE-706 Use of Incorrectly-Resolved Name or Reference weakness
  • CWE-863 Incorrect Authorization weakness

References