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CVE-2025-4008: Smartbedded Meteobridge Command Injection Vulnerability

criticalknown exploitedpublic exploitCVE-2025-4008
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
Smartbedded Meteobridge contains a command injection vulnerability that could allow remote unauthenticated attackers to gain arbitrary command execution with elevated privileges (root) on affected devices.

CSIRTS triage

What
The vulnerability allows remote unauthenticated attackers to execute arbitrary commands with elevated privileges.
Who is affected
Users of Smartbedded Meteobridge devices.
Urgency
Remediation is critical due to active exploitation and the potential for full system compromise.
Action
Apply the latest firmware updates for Meteobridge.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2025-10-02
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-4008

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2025-4008coverage & exploitation statusNVD · CVE.org

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