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CVE-2025-3882

Estado: AnalizadaAlta (8.8)—

eCharge Hardy Barth cPH2 nwcheckexec.php dest Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of eCharge Hardy Barth cPH2 charging stations. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the handling of the dest parameter provided to the nwcheckexec.php endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the www-data user. Was ZDI-CAN-23114.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

CWE-78 (command injection) en endpoint remoto con AV:A/PR:N permite RCE sin autenticación en red adyacente. Ejecución arbitraria de código en contexto www-data.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementDisable or Remove Feature or ProgramVulnerability ScanningThreat Intelligence ProgramRestrict Web-Based ContentNetwork Segmentation

Tecnologías afectadas (1)

Hardy-barth — Cph2 Echarge Firmware

CWE

Referencias

JSON original (NVD)

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      "value": "eCharge Hardy Barth cPH2 nwcheckexec.php dest Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of eCharge Hardy Barth cPH2 charging stations. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of the dest parameter provided to the nwcheckexec.php endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the www-data user. Was ZDI-CAN-23114."
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      "value": "Vulnerabilidad de ejecución remota de código por inyección de comando nwcheckexec.php dest en eCharge Hardy Barth cPH2. Esta vulnerabilidad permite a atacantes adyacentes a la red ejecutar código arbitrario en las instalaciones afectadas de las estaciones de carga eCharge Hardy Barth cPH2. No se requiere autenticación para explotar esta vulnerabilidad. La falla específica se encuentra en la gestión del parámetro dest proporcionado al endpoint nwcheckexec.php. El problema se debe a la falta de validación adecuada de una cadena proporcionada por el usuario antes de usarla para ejecutar una llamada al sistema. Un atacante puede aprovechar esta vulnerabilidad para ejecutar código en el contexto del usuario www-data. Era ZDI-CAN-23114."
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  "lastModified": "2026-06-17T09:20:51.390",
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