Information Disclosure Vulnerability in ZITADEL Identity Infrastructure Tool
CVE-2025-67717

5.3MEDIUM

Key Information:

Vendor

Zitadel

Status
Zitadel
Vendor
CVE Published:
11 December 2025

What is CVE-2025-67717?

An information disclosure vulnerability exists in the ZITADEL Identity Infrastructure Tool due to a flaw in handling user instance data. This vulnerability may allow authenticated users to view the total number of users in the system through the totalResult field, which could be sensitive in specific contexts. Although individual user information is not exposed, it still poses a risk to the information security posture of the affected systems. Users are encouraged to upgrade to versions 3.4.5 or 4.7.2 to mitigate this risk.

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Deploy the Patch

Affected Version(s)

zitadel < 1.80.0-v2.20.0.20251210 < 1.80.0-v2.20.0.20251210

zitadel >= 2.44.0, < 3.4.5 < 2.44.0, 3.4.5

zitadel >= 4.0.0-rc.1, < 4.7.2 < 4.0.0-rc.1, 4.7.2

References

https://github.com/zitadel/zitadel/security/advisories/GH...
x_refsource_CONFIRM
https://github.com/zitadel/zitadel/commit/826039c6208fe71...
x_refsource_MISC

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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