Vulnerability details
CVE-2025-4008
Actively exploited
Smartbedded MeteoBridge
Arbitrary Command Injection in Smartbedded MeteoBridge
CVSS 4.0
8.7High
Remedy
Required action (CISA): Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. (due: 2025-10-23)
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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.7High | 4.0 | CVEProject cvelistV5 (CNA) (ONEKEY) | CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Smartbedded | MeteoBridge | v ≤ 6.1 | CVEProject cvelistV5 (CNA) |
References and advisories
3- https://www.onekey.com/resource/security-advisory-remote-command-execution-on-smartbedded-meteobridge-cve-2025-4008 third-party-advisory
- https://forum.meteohub.de/viewtopic.php?t=18687 vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-4008 government-resource
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Details
- Published
- 2025-05-21
- Last updated
- 2026-02-26
- State
- Published
- Assigner (CNA)
- ONEKEY
- Kolun priority
- 78 · High
CISA KEV catalog
- Date added
- 2025-10-02
- Due date
- 2025-10-23
- Used in ransomware
- Unknown
Exploit prediction (EPSS)
93.43%
Probability of exploitation in 30 days
99.8%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- Active
- Technical impact
- Total
Weaknesses (CWE)
- CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
- CWE-306Missing Authentication for Critical Function