CVE-2026-29193 HIGH

CVE-2026-29193: ZITADEL: Bypassing Zitadel Login Behavior and Security Policy in Login V2

Vendor Zitadel
Product zitadel
Weakness CWE-287 · Improper authentication
Published March 7, 2026
Last update March 9, 2026
View on NVD All CVEs

CVSS base score

8.2/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

What the vulnerability does

01Description

ZITADEL is an open source identity management platform. From version 4.0.0 to 4.12.0, a vulnerability in Zitadel's login V2 UI allowed users to bypass login behavior and security policies and self-register new accounts or sign in using password even if corresponding options were disabled in their organizaton. This issue has been patched in version 4.12.1.

Key dates

02Disclosure timeline

March 7, 2026 CVE published
March 9, 2026 Record updated