{"id":"CVE-2022-39352","summary":"OpenFGA Authorization Bypass","details":"OpenFGA is a high-performance authorization/permission engine inspired by Google Zanzibar. Versions prior to 0.2.5 are vulnerable to authorization bypass under certain conditions. You are affected by this vulnerability if you added a tuple with a wildcard (*) assigned to a tupleset relation (the right hand side of a ‘from’ statement). This issue has been patched in version v0.2.5. This update is not backward compatible with any authorization model that uses wildcard on a tupleset relation.","aliases":["GHSA-3gfj-fxx4-f22w","GO-2022-1099"],"modified":"2026-08-12T03:51:32.271780968Z","published":"2022-11-08T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39352.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-863"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39352.json"},{"type":"ADVISORY","url":"https://github.com/openfga/openfga/security/advisories/GHSA-3gfj-fxx4-f22w"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39352"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openfga/openfga","events":[{"introduced":"0"},{"fixed":"d33a87af80688acdad1225b23e7be6655b323d35"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"0.2.5"}],"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:openfga:openfga:*:*:*:*:*:*:*:*"}}],"versions":["v0.2.4","v0.2.3","v0.2.2","v0.2.1","v0.2.0","v0.1.7","v0.1.6","v0.1.5","v0.1.4","v0.1.3","v0.1.2","v0.1.1","v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39352.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"}]}