{"schema_version":"1.7.3","id":"GHSA-jq9f-gm9w-rwm9","published":"2026-02-05T21:46:41Z","modified":"2026-02-19T20:41:01.846807Z","aliases":["CVE-2026-24851","GO-2026-4446"],"related":["CGA-hmmj-94rh-r354"],"summary":"OpenFGA Improper Policy Enforcement","details":"### Impact\nOpenFGA v1.8.5 to v1.11.2 ( openfga-0.2.22 <= Helm chart <= openfga-0.2.51, v.1.8.5 <= docker <= v.1.11.2) are vulnerable to improper policy enforcement when certain Check calls are executed.\n\n\n### Affected Users\nUsers are affected by this vulnerability if all of the following preconditions are met:\n- OpenFGA v1.8.5 to v1.11.2 is being used\n- The model has a relation directly assignable by a [type bound public access](https://openfga.dev/docs/concepts#what-is-type-bound-public-access) and assignable by type bound non-public access\n- A tuple is assigned for the relation that is a type bound public access\n- A tuple is assigned for the same object with the same relation that is not type bound public access\n- A tuple is assigned for a different object that has an object ID lexicographically larger with the same user and relation which is not type bound public access\n\n\n### Fix\nUpgrade to v1.11.3. This upgrade is backwards compatible.\n\n### Workaround\nNone","affected":[{"package":{"name":"github.com/openfga/openfga","ecosystem":"Go","purl":"pkg:golang/github.com/openfga/openfga"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.8.5"},{"fixed":"1.11.3"}]}],"database_specific":{"last_known_affected_version_range":"<= 1.11.2","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/02/GHSA-jq9f-gm9w-rwm9/GHSA-jq9f-gm9w-rwm9.json"}}],"references":[{"type":"WEB","url":"https://github.com/openfga/openfga/security/advisories/GHSA-jq9f-gm9w-rwm9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24851"},{"type":"WEB","url":"https://github.com/openfga/openfga/commit/1bb5eddf4a3d2fc718aab7914b8f9a1200d2f7ee"},{"type":"PACKAGE","url":"https://github.com/openfga/openfga"},{"type":"WEB","url":"https://github.com/openfga/openfga/releases/tag/v1.11.3"}],"database_specific":{"cwe_ids":["CWE-863"],"github_reviewed":true,"github_reviewed_at":"2026-02-05T21:46:41Z","nvd_published_at":"2026-02-06T18:15:58Z","severity":"MODERATE"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H"}]}