Home/CVE/OpenFGA is an authorization/permission engine. Versions prior to version 0.2.4 are vulnerable to authorization bypass un
CVE

CVE-2022-39341

OpenFGA is an authorization/permission engine. Versions prior to version 0.2.4 are vulnerable to authorization bypass un

OpenFGA is an authorization/permission engine. Versions prior to version 0.2.4 are vulnerable to authorization bypass under certain conditions. Users who have wildcard (*) defined on tupleset relations in their authorization model are vulnerable.

Version 0.2.4 contains a patch for this issue.

MEDIUM · CVSS 5.9 EPSS 0.00352
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-285Improper Authorization
▤

Affected Products & Versions

1
openfga< 0.2.4
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Go github.com/openfga/openfga MODERATE fixed in 0.2.4
▣

Scoring & Timeline

5.9
MEDIUM · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD25 Oct 2022 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/openfga/openfga/commit/b466769cc100b2065047786578718d313f52695bPatchThird Party Advisory
https://github.com/openfga/openfga/releases/tag/v0.2.4Release NotesThird Party Advisory
https://github.com/openfga/openfga/security/advisories/GHSA-vj4m-83m8-xpw5Third Party Advisory
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