Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter implementation does not include a mechanism for validating access tokens, so by design when the HMAC signed cookie is missing a full authentication flow should be triggered. However, the current implementation assumes that access tokens are always validated thus allowing access in the presence of any access token attached to the request. Users are advised to upgrade. There is no known workaround for this issue.
History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-06-09T19:25:11.000Z

Updated: 2025-04-23T18:17:43.822Z

Reserved: 2022-04-13T00:00:00.000Z

Link: CVE-2022-29226

cve-icon Vulnrichment

Updated: 2024-08-03T06:17:54.250Z

cve-icon NVD

Status : Modified

Published: 2022-06-09T20:15:08.077

Modified: 2024-11-21T06:58:45.610

Link: CVE-2022-29226

cve-icon Redhat

Severity : Critical

Publid Date: 2022-06-09T14:00:00Z

Links: CVE-2022-29226 - Bugzilla