Description
CNCF Harbor 2.13.x before 2.13.1 and 2.12.x before 2.12.4 allows information disclosure by administrators who can exploit an ORM Leak present in the /api/v2.0/users endpoint to leak users' password hash and salt values. The q URL parameter allows a user to filter users by any column, and filter password=~ could be abused to leak out a user's password hash character by character. An attacker with administrator access could exploit this to leak highly sensitive information stored in the Harbor database. All endpoints that support the q URL parameter are vulnerable to this ORM leak attack.
Published: 2025-07-25
Score: 4.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-22653 Possible ORM Leak Vulnerability in the Harbor
Github GHSA Github GHSA GHSA-h27m-3qw8-3pw8 Possible ORM Leak Vulnerability in the Harbor
History

Sat, 26 Jul 2025 11:30:00 +0000

Type Values Removed Values Added
First Time appeared Goharbor
Goharbor harbor
Vendors & Products Goharbor
Goharbor harbor

Fri, 25 Jul 2025 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 25 Jul 2025 14:45:00 +0000

Type Values Removed Values Added
Description CNCF Harbor 2.13.x before 2.13.1 and 2.12.x before 2.12.4 allows information disclosure by administrators who can exploit an ORM Leak present in the /api/v2.0/users endpoint to leak users' password hash and salt values. The q URL parameter allows a user to filter users by any column, and filter password=~ could be abused to leak out a user's password hash character by character. An attacker with administrator access could exploit this to leak highly sensitive information stored in the Harbor database. All endpoints that support the q URL parameter are vulnerable to this ORM leak attack.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-07-25T15:07:51.374Z

Reserved: 2025-03-16T00:00:00.000Z

Link: CVE-2025-30086

cve-icon Vulnrichment

Updated: 2025-07-25T15:06:14.562Z

cve-icon NVD

Status : Deferred

Published: 2025-07-25T15:15:26.347

Modified: 2026-04-15T00:35:42.020

Link: CVE-2025-30086

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-26T11:21:57Z

Weaknesses