What’s Vulnerable › Vulnerabilities
CVE-2026-29193: ZITADEL: Bypassing Zitadel Login Behavior and Security Policy in Login V2
- Severity: high (CVSS 8.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-07 · updated 2026-06-17
- Weakness: CWE-287
Description
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.
Affected products
- zitadel: from 4.0.0 before 4.12.1 — fixed in 4.12.1
How to fix
Upgrade to a fixed version: zitadel 4.12.1. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-29193 or the next vulnerability affects your stack