How serious is CVE-2026-29193?

This vulnerability has a CVSS score of 8.2 out of 10, classified as HIGH severity. No public exploit code has been identified yet.

Which products are affected by CVE-2026-29193?

CVE-2026-29193 affects zitadel zitadel. Check the full CVE details for specific version information.

How do I fix CVE-2026-29193?

To remediate CVE-2026-29193, check for security patches from zitadel. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2026-29193

High

|8.2

No Exploit

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to create new accounts or log in with a password, even if those options are supposed to be disabled by the organization. It affects versions 4.0.0 to 4.12.0 of the Zitadel identity management platform, and users must be able to access the login interface to exploit this issue.

Technical 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.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Confidentiality ImpactHigh

Integrity ImpactLow

Availability ImpactNone

ScopeUnchanged

Vector String

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

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$3,526($1K-$5K)

Vendor Response

Grade APatched in 3 days

Quick Information

Published

Mar 7, 2026

about 1 month ago

Last Modified

Mar 10, 2026

28 days ago

Vendor

zitadel

Product

zitadel

Related Vulnerabilities

CVE-2026-29192High

This vulnerability allows an attacker to take over user accounts by exploiting a flaw in Zitadel's login system, specifically through a default redirect link. It affects versions 4.0.0 to 4.11.1, so users need to upgrade to version 4.12.0 to protect themselves.

CVE-2026-29191Critical

This vulnerability allows an attacker to take over user accounts by exploiting a flaw in Zitadel's login interface, specifically through a cross-site scripting (XSS) attack on the /saml-post endpoint. It affects versions 4.0.0 to 4.11.1, and users should upgrade to version 4.12.0 to protect against this critical issue.

CVE-2026-29067Critical

An attacker can exploit a flaw in ZITADEL's password reset process to potentially intercept or manipulate the confirmation link sent to users, allowing them to reset passwords without authorization. This vulnerability affects versions from 4.0.0-rc.1 to 4.7.0 and requires the attacker to be able to send requests that include specific headers to the server.