by Kastro
Paper/Archive/CVE-2022-23542

CVE-2022-23542

openfga openfga — OpenFGA Authorization Bypass

EPSS 1.0%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 62.5.625 × 2012.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

OpenFGA is an authorization/permission engine built for developers and inspired by Google Zanzibar. During an internal security assessment, it was discovered that OpenFGA version 0.3.0 is vulnerable to authorization bypass under certain conditions. This issue has been patched in version 0.3.1 and is backward compatible.

Affected

ProductAffectedFixed inSource
openfga= 0.3.0–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)7.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refgithub.com/openfga/openfga/security/advisories/GHSA-m3q4-7qmj-657mrefgithub.com/openfga/openfga/pull/422refgithub.com/openfga/openfga/releases/tag/v0.3.1