CVE-2025-4008 Smartbedded Meteobridge Command Injection
Remote unauthenticated attackers can execute arbitrary commands with root privileges on Smartbedded MeteoBridge devices via a vulnerable web interface endpoint.
- Exploited in the wild
- Since 2 Oct 2025
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-4008?
CVE-2025-4008 is a high-severity command injection vulnerability in Smartbedded MeteoBridge, published on 21 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The Meteobridge web interface let meteobridge administrator manage their weather station data collection and administer their meteobridge system through a web application written in CGI shell scripts and C.
This web interface exposes an endpoint that is vulnerable to command injection.
Remote unauthenticated attackers can gain arbitrary command execution with elevated privileges ( root ) on affected devices.
Which versions are affected by CVE-2025-4008?
It affects 2 products.
Products include Smartbedded Meteobridge Firmware, Smartbedded Meteobridge Vm.
How do I fix CVE-2025-4008?
No fix has been published for CVE-2025-4008 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 23 Oct 2025.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-4008 being exploited?
Yes. Attackers have exploited CVE-2025-4008 in the wild since at least 2 Oct 2025.
Public exploit code: 1 Nuclei template.
Sources
Also known as GHSA-g7h8-28jj-qxmf.