CVE-2025-27804 - CVE House
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Status published Unknown CVE-2025-27804

OS Command Injection Vulnerability in eCharge Hardy Barth cPH2 / cPP2 charging stations

Vulnerability Description

Several OS command injection vulnerabilities exist in the device firmware in the /var/salia/mqtt.php script. By publishing a specially crafted message to a certain MQTT topic arbitrary OS commands can be executed with root permissions.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Stefan Viehböck | SEC Consult Vulnerability Lab

Affected Vendor

eCharge Hardy Barth

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Affected Software

cPH2 / cPP2 charging stations
Vulnerable Versions:
<=2.2.0

Timeline

Official Publish: May 21st, 2025
Last Modified: November 3rd, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)