CVE-2026-34972Medium· 4.2▾ SunlitA flaw was found in OpenFGA, a high-performance authorization engine. Under specific conditions, a user making BatchCheck calls with multiple checks for the same object, relation, and user combination can trigger improper policy enforcemen…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 23.1 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 1.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.2%
Last analysed / modified upstream
— → 4.2
none → medium
0.2% → 0.3%
A flaw was found in OpenFGA, a high-performance authorization engine. Under specific conditions, a user making BatchCheck calls with multiple checks for the same object, relation, and user combination can trigger improper policy enforcement. This can lead to incorrect authorization decisions, potentially allowing unauthorized access to resources or actions.
github.com/openfga/openfga: OpenFGA: Improper policy enforcement via specific BatchCheck calls — rated Moderate by Red Hat. Released 2026-04-06, updated 2026-09-18.
Affected:
No fix planned:
Fix deferred
Workarounds / mitigations:
Affected packages:
github.com/openfga/openfga >= 1.8.0, < 1.14.0Patched in:
github.com/openfga/openfga 1.14.0Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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