GHSA-jq9f-gm9w-rwm9

ghsaUSosv

OpenFGA Improper Policy Enforcement

view advisory published 2026-02-05Licence: CC-BY-4.0

### Impact OpenFGA 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. ### Affected Users Users are affected by this vulnerability if all of the following preconditions are met: - OpenFGA v1.8.5 to v1.11.2 is being used - 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 - A tuple is assigned for the relation that is a type bound public access - A tuple is assigned for the same object with the same relation that is not type bound public access - 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 ### Fix Upgrade to v1.11.3. This upgrade is backwards compatible. ### Workaround None

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-24851UShigh8.8OT elevated—
OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.5 to v1.11.2 ( openfga-0.2.22<= Helm c…
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