Vulnerability · Published Oct 25, 2022 · Assigned by GitHub_M
CVE-2022-39341OpenFGA Authorization Bypass
Medium 5.9
In plain English
A medium-severity security flaw in openfga from openfga. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 67% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)1.1%top 33.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/openfga/openfga | 0.2.4 | GHSA-vj4m-83m8-xpw5 |
| Go | github.com/openfga/openfga | 0.2.4 | GO-2022-1080 |
Affected products (as reported)
Weakness: CWE-285 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N