Security Advisory
CVE-2025-27602
CVE vulnerability detail — eXtreme Datacenter Security Operations
Description
Umbraco is a free and open source .NET content management system. In versions of Umbracos web backoffice program prior to versions 10.8.9 and 13.7.1, via manipulation of backoffice API URLs, its 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.