CVE-2025-27602

Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content

Published Mar 11, 2025 CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Description
Umbraco is a free and open source .NET content management system. In versions of Umbraco's web backoffice program prior to versions 10.8.9 and 13.7.1, via manipulation of backoffice API URLs, it's possible for authenticated backoffice users to retrieve or delete content or media held within folders the editor does not have access to. The issue is patched in versions 10.8.9 and 13.7.1. No known workarounds are available.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-7795 Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content
Github GHSA Github GHSA GHSA-wx5h-wqfq-v698 Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content
History
Type Values Removed Values Added
CPEs cpe:2.3:a:umbraco:umbraco_cms:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics epss

{'score': 0.00037}

epss

{'score': 0.00049}

Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Umbraco is a free and open source .NET content management system. In versions of Umbraco's web backoffice program prior to versions 10.8.9 and 13.7.1, via manipulation of backoffice API URLs, it's possible for authenticated backoffice users to retrieve or delete content or media held within folders the editor does not have access to. The issue is patched in versions 10.8.9 and 13.7.1. No known workarounds are available.
Title Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content
Weaknesses CWE-285
CWE-863
References
Metrics cvssV3_1

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Mar 11, 2025, 6:52 PM
Reserved
Mar 3, 2025, 3:10 PM
Status
Analyzed
Published
Mar 11, 2025, 4:15 PM
Modified
Jun 17, 2026, 9:03 AM