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CVE-2021-33032

Estado: ModificadaCrítica (10)—

A Remote Code Execution (RCE) vulnerability in the WebUI component of the eQ-3 HomeMatic CCU2 firmware up to and including version 2.57.5 and CCU3 firmware up to and including version 3.57.5 allows remote unauthenticated attackers to execute system commands as root via a simple HTTP request.

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).

Tecnologías afectadas (2)

Eq-3 — Homematic Ccu2 FirmwareEq-3 — Homematic Ccu3 Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-33032",
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          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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        "acInsufInfo": false,
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          "integrityImpact": "HIGH",
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  "affected": [
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  "published": "2021-07-22T18:15:23.177",
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      "value": "A Remote Code Execution (RCE) vulnerability in the WebUI component of the eQ-3 HomeMatic CCU2 firmware up to and including version 2.57.5 and CCU3 firmware up to and including version 3.57.5 allows remote unauthenticated attackers to execute system commands as root via a simple HTTP request."
    },
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      "value": "Una vulnerabilidad de ejecución remota de código (RCE) en el componente WebUI del firmware eQ-3 HomeMatic CCU2 hasta la versión 2.57.5 inclusive y del firmware CCU3 hasta la versión 3.57.5 inclusive permite a los atacantes remotos no autentificados ejecutar comandos del sistema como root a través de una simple petición HTTP."
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  "lastModified": "2026-06-17T03:54:02.650",
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