CVE-2026-29193: high-severity vulnerability in zitadel
ZITADEL: Bypassing Zitadel Login Behavior and Security Policy in Login V2
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.2epss 0.4%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Affected products
zitadel · zitadelRelated CVEs — zitadel
In the same product, most dangerous first.
CVE-2024-49757HIGHZitadel User Registration Bypass VulnerabilityEPSS 2.5%CVE-2022-36051HIGHBroken Authorization in ZITADEL ActionsEPSS 1.0%CVE-2024-28855HIGHZITADEL vulnerable to improper HTML sanitizationEPSS 0.8%CVE-2024-29892MEDIUMZITADEL's actions can overload reserved claimsEPSS 0.8%CVE-2023-49097HIGHZITADEL vulnerable account takeover via malicious host header injectionEPSS 0.8%CVE-2024-29891HIGHZITADEL Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP BypassEPSS 0.8%