CVE-2026-105213ZITADEL before 4.17.1 Authentication Bypass via Login V2 for Deactivated Organizations

Descripción

ZITADEL 4.x before 4.17.1 does not check an organization's inactive state during Login V2 authentication, verifying only the individual user's status. Users of a deactivated organization who hold valid credentials, an existing session, or a refresh token can still sign in, create sessions, and obtain or refresh tokens.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• GitHub Security Advisory (GHSA-558c-v5wc-9w4q) vendor-advisory
• VulnCheck Advisory: ZITADEL before 4.17.1 Authentication Bypass via Login V2 for Deactivated Organizations third-party-advisory