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CVE-2022-43557

Estado: ModificadaMedia (5.3)—

Las bombas de infusión BD BodyGuard™ especificadas permiten el acceso a través de la interfaz del puerto RS-232 (serie). Si se explotan, los actores de amenazas con acceso físico, equipo especializado y conocimientos pueden configurar o desactivar la bomba. En la bomba no se almacena información de salud electrónica protegida (ePHI), información de salud protegida (PHI) ni información de identificación personal (PII).

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 (7)

CWE

Referencias

JSON original (NVD)

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          "role": "CISA Coordinator",
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              "exploitation": "none"
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            {
              "automatable": "no"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-04-23T15:46:47.466198Z"
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          "userInteraction": "NONE",
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          "product": "BodyGuard™ Pump",
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      "url": "https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability",
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      "lang": "en",
      "value": "The BD BodyGuard™ infusion pumps specified allow for access through the RS-232 (serial) port interface. If exploited, threat actors with physical access, specialized equipment and knowledge may be able to configure or disable the pump. No electronic protected health information (ePHI), protected health information (PHI) or personally identifiable information (PII) is stored in the pump."
    },
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