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CVE-2019-7297

Estado: ModificadaCrítica (9.8)—

An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03. A command Injection vulnerability allows attackers to execute arbitrary OS commands via shell metacharacters in a crafted /HNAP1 request. This occurs when the GetNetworkTomographyResult function calls the system function with an untrusted input parameter named Address. Consequently, an attacker can execute any command remotely when they control this input.

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 (1)

D-link — Dir-823g Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-7297",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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  "published": "2019-01-31T22:29:00.203",
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      "value": "An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03. A command Injection vulnerability allows attackers to execute arbitrary OS commands via shell metacharacters in a crafted /HNAP1 request. This occurs when the GetNetworkTomographyResult function calls the system function with an untrusted input parameter named Address. Consequently, an attacker can execute any command remotely when they control this input."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en dispositivos D-Link DIR-823G con firmware hasta la versión 1.02B03. Una vulnerabilidad de inyección de comandos permite que los atacantes ejecuten comandos arbitrarios del sistema operativo mediante metacaracteres shell en una petición /HNAP1 manipulada. Esto ocurre cuando la función GetNetworkTomographyResult llama a la función del sistema con un parámetro de entrada no fiable llamado Address. Como consecuencia, un atacante puede ejecutar cualquier comando de forma remota cuando controla esta entrada."
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  "lastModified": "2026-06-17T02:40:24.560",
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