VULNERABILITY INTELLIGENCE

CVE-2026-49443

CVSS score8.8 HIGH

EPSS probability0.30%

CISA KEVNot currently listed

Published2026-06-02

Last modified2026-07-22

Description

authentik is an open-source identity provider. Prior to versions 2025.12.6, 2026.2.4, and 2026.5.1, an attacker with the ability to change a source connection, and an account in one of the configured sources can log into any account. This issue has been patched in versions 2025.12.6, 2026.2.4, and 2026.5.1.