VULNERABILITY INTELLIGENCE

CVE-2025-66552

CVSS score4.3 MEDIUM
EPSS probability0.31%
CISA KEVNot currently listed
Published2025-12-05
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Description

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1, incorrect path handling with groupfolders caused the admin_audit app to not properly log all actions on files and folders inside groupfolders. This vulnerability is fixed in Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1.

Weakness classification

  • security-advisories@github.com: CWE-778

Primary references