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CVE-2021-39364

Estado: ModificadaAlta (7.5)—

Honeywell HDZP252DI 1.00.HW02.4 and HBW2PER1 1.000.HW01.3 devices allow command spoofing (for camera control) after ARP cache poisoning has been achieved.

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)

Honeywell — Hbw2per1 FirmwareHoneywell — Hdzp252di Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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          "privilegesRequired": "NONE",
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  "affected": [
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  "published": "2022-02-24T22:15:08.307",
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  "vulnStatus": "Modified",
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      "value": "Los dispositivos Honeywell HDZP252DI versión 1.00.HW02.4 y HBW2PER1 versión 1.000.HW01.3, permiten una suplantación de comandos (para el control de la cámara) tras el envenenamiento de la caché ARP"
    }
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  "lastModified": "2026-06-17T04:03:37.927",
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