Authentication Bypass in ZITADEL Identity Management Platform
CVE-2026-32130

7.5HIGH

Key Information:

Vendor

Zitadel

Status
Zitadel
Vendor
CVE Published:
11 March 2026

What is CVE-2026-32130?

ZITADEL, a popular open-source identity management platform, has a vulnerability in its System for Cross-domain Identity Management (SCIM) API. This vulnerability allows unauthenticated attackers to bypass crucial authentication and permission checks, enabling them to retrieve sensitive information such as names, email addresses, phone numbers, and roles associated with users. However, attackers are restricted from modifying or deleting user data due to additional protective measures. The vulnerability affects versions of ZITADEL from 2.68.0 prior to 3.4.8 and 4.12.2, and it has been addressed in the updates released for these versions.

Affected Version(s)

zitadel >= 4.0.0, < 4.12.2 < 4.0.0, 4.12.2

zitadel >= 2.68.0, < 3.4.8 < 2.68.0, 3.4.8

References

https://github.com/zitadel/zitadel/security/advisories/GH...
x_refsource_CONFIRM
https://github.com/zitadel/zitadel/releases/tag/v3.4.8
x_refsource_MISC
https://github.com/zitadel/zitadel/releases/tag/v4.12.2
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.