VulnerabilityModified
CVE-2022-39342
Versions prior to version 0.2.4 are vulnerable to authorization bypass under certain conditions.
CRITICAL 9.8EPSS 0.93%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.93% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-285
- Affected
- openfga/openfga
- Source
- security-advisories@github.com
References
- https://github.com/openfga/openfga/commit/c8db1ee3d2a366f18e585dd33236340e76e784c4Patch, Third Party Advisory
- https://github.com/openfga/openfga/releases/tag/v0.2.4Release Notes, Third Party Advisory
- https://github.com/openfga/openfga/security/advisories/GHSA-f4mm-2r69-mg5fThird Party Advisory
- https://github.com/openfga/openfga/commit/c8db1ee3d2a366f18e585dd33236340e76e784c4Patch, Third Party Advisory
- https://github.com/openfga/openfga/releases/tag/v0.2.4Release Notes, Third Party Advisory
- https://github.com/openfga/openfga/security/advisories/GHSA-f4mm-2r69-mg5fThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.