CVE-2025-4008

Arbitrary Command Injection in Smartbedded MeteoBridge

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.

Affected

Smartbedded · MeteoBridge

CVSS v4.0 ONEKEY

8.7 HIGHCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 NVD

8.8 HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

93.31% chance of exploitation in the next 30 days, 100th percentile

CISA KEV

added 2025-10-02

Nuclei

high · CWE-77

Published

2025-05-21

Updated

2026-02-26

Proof-of-concept exploits (1)

• https://www.onekey.com/resource/security-advisory-remote-command-execution-on-smartbedded…

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-4008.yaml

Exploit collections (1)

• CVE-2025-4008.yamlzan8in/afrog

Security advisories

• https://forum.meteohub.de/viewtopic.php?t=18687

References

• CVE Record
• NVD entry