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Vulnerabilities

Vulnerability · CVE-2025-27804

Several OS command injection vulnerabilities exist in the device firmware in the /var/salia/mqtt.php script.

Published May 21, 2025 · catalog updated Nov 3, 2025 · eCharge Hardy Barth cPH2 / cPP2 charging stations

Check if you run it

No confirmed exploitation is on record for CVE-2025-27804. EPSS is 1.01%. Act only if a listed version of eCharge Hardy Barth cPH2 / cPP2 charging stations is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.01%
Remediation
Vendor / distro source
Affected products
vendor eCharge Hardy Barth cPH2 / cPP2 charging stations ≤2.2.0

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor eCharge Hardy Barth cPH2 / cPP2 charging stations ≤2.2.0≤2.2.0

How to fix CVE-2025-27804

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-27804. EPSS is 1.01%. Act only if a listed version of eCharge Hardy Barth cPH2 / cPP2 charging stations is installed.

Which versions are affected?

Compare what you have installed with eCharge Hardy Barth cPH2 / cPP2 charging stations ≤2.2.0 ≤2.2.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.01%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 21, 2025 · EUVD

    Detected

    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.

  2. Nov 3, 2025 · EUVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2025-27804

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-15995

    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.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.