CVE-2025-27602 – umbraco.cms.web.backoffice

Package

Manager: nuget
Name: umbraco.cms.web.backoffice
Vulnerable Version: >=0 <10.8.9 || >=11.0.0-rc1 <13.7.1

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

EPSS: 0.00043 pctl0.12143

Details

Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content ### Impact 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. ### Patches Will be patched in 10.8.9 and 13.7.1 ### Workarounds None available.

Metadata

Created: 2025-03-11T15:27:34Z
Modified: 2025-03-12T14:40:32Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-wx5h-wqfq-v698/GHSA-wx5h-wqfq-v698.json
CWE IDs: ["CWE-285", "CWE-863"]
Alternative ID: GHSA-wx5h-wqfq-v698
Finding: F039
Auto approve: 1