CVE-2022-39342 MEDIUM

CVE-2022-39342: OpenFGA Authorization Bypass

Vendor Openfga

Product openfga

Weakness CWE-285

Published October 25, 2022

Last update April 23, 2025

View on NVD All CVEs

CVSS base score

5.9/10

Attack vector Network

Attack complexity High

Privileges required None

User interaction None

Confidentiality None

Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

OpenFGA is an authorization/permission engine. Versions prior to version 0.2.4 are vulnerable to authorization bypass under certain conditions. Users whose model has a relation defined as a tupleset (the right hand side of a ‘from’ statement) that involves anything other than a direct relationship (e.g. ‘as self’) are vulnerable. Version 0.2.4 contains a patch for this issue.

Key dates

02Disclosure timeline

October 25, 2022 CVE published

April 23, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2022-39342 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/285.html

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