Security Advisory

CVE-2025-66549

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-05 17:47:00
Last updated 2025-12-08 19:54:01
Assigner GitHub_M
State PUBLISHED

Description

Nextcloud Desktop is the desktop sync client for Nextcloud. Prior to 3.16.5, when trying to manually lock a file inside an end-to-end encrypted directory, the path of the file was sent to the server unencrypted, making it possible for administrators to see it in log files. This vulnerability is fixed in 3.16.5.