CVE-2025-27507

IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations

Published Mar 4, 2025 CVSS 3.1 · 9 Critical EPSS < 1% KEV · Not listed
Description
The open-source identity infrastructure software Zitadel allows administrators to disable the user self-registration. ZITADEL's Admin API contains Insecure Direct Object Reference (IDOR) vulnerabilities that allow authenticated users, without specific IAM roles, to modify sensitive settings. While several endpoints are affected, the most critical vulnerability lies in the ability to manipulate LDAP configurations. Customers who do not utilize LDAP for authentication are not at risk from the most severe aspects of this vulnerability. However, upgrading to the patched version to address all identified issues is strongly recommended. This vulnerability is fixed in 2.71.0, 2.70.1, ,2.69.4, 2.68.4, 2.67.8, 2.66.11, 2.65.6, 2.64.5, and 2.63.8.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-7787 IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations
Github GHSA Github GHSA GHSA-f3gh-529w-v32x IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations
History
Type Values Removed Values Added
CPEs cpe:2.3:a:zitadel:zitadel:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The open-source identity infrastructure software Zitadel allows administrators to disable the user self-registration. ZITADEL's Admin API contains Insecure Direct Object Reference (IDOR) vulnerabilities that allow authenticated users, without specific IAM roles, to modify sensitive settings. While several endpoints are affected, the most critical vulnerability lies in the ability to manipulate LDAP configurations. Customers who do not utilize LDAP for authentication are not at risk from the most severe aspects of this vulnerability. However, upgrading to the patched version to address all identified issues is strongly recommended. This vulnerability is fixed in 2.71.0, 2.70.1, ,2.69.4, 2.68.4, 2.67.8, 2.66.11, 2.65.6, 2.64.5, and 2.63.8.
Title IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Mar 12, 2025, 9:11 PM
Reserved
Feb 26, 2025, 6:11 PM
Status
Analyzed
Published
Mar 4, 2025, 5:15 PM
Modified
Jun 17, 2026, 9:03 AM