CVE-2025-14188 HIGH

CVE-2025-14188: UGREEN DH2100+ nas_svr create handler_file_backup_create command injection

Vendor Ugreen
Product DH2100+
Weakness CWE-77
Published December 7, 2025
Last update January 28, 2026
View on NVD All CVEs

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A security vulnerability has been detected in UGREEN DH2100+ up to 5.3.0.251125. This impacts the function handler_file_backup_create of the file /v1/file/backup/create of the component nas_svr. The manipulation of the argument path leads to command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. Upgrading the affected component is advised.

Key dates

02Disclosure timeline

December 7, 2025 CVE published
January 28, 2026 Record updated