CVE-2025-14188 UGREEN DH2100+ nas_svr create handler_file_backup_create command injection
Remote attackers can execute arbitrary commands on UGREEN DH2100+ NAS devices via the file backup creation handler.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-14188?
CVE-2025-14188 is a high-severity command injection vulnerability in UGREEN DH2100+, published on 7 Dec 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2025-14188?
How do I fix CVE-2025-14188?
No fix has been published for CVE-2025-14188 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-14188 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-14188 exists.
Sources
Also known as GHSA-53pv-jqh6-g9j5.