CVE-2022-39352 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00025.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Openfga	Openfga

Configuration 1 [-]

cpe:2.3:a:openfga:openfga:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-7210	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.
Github GHSA	GHSA-3gfj-fxx4-f22w	OpenFGA Authorization Bypass

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/openfga/openfga/security/advisories/GHSA-3gfj-fxx4-f22w

History

Wed, 23 Apr 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-11-08T00:00:00.000Z

Updated: 2025-04-23T16:39:59.732Z

Reserved: 2022-09-02T00:00:00.000Z

Link: CVE-2022-39352

Vulnrichment

Updated: 2024-08-03T12:00:44.145Z

NVD

Status : Modified

Published: 2022-11-08T08:15:09.790

Modified: 2024-11-21T07:18:05.920

Link: CVE-2022-39352

Redhat

No data.

OpenCVE Enrichment

No data.

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