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CVE-2021-45553

Estado: ModificadaAlta (8.8)—

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7000 before 1.0.11.126, R6900P before 1.3.2.126, and R7000P before 1.3.2.126.

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 (3)

Netgear — R6900p FirmwareNetgear — R7000 FirmwareNetgear — R7000p Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-45553",
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          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
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  "published": "2021-12-26T01:15:15.513",
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      "url": "https://kb.netgear.com/000064074/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0225",
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      "url": "https://kb.netgear.com/000064074/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0225",
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  "vulnStatus": "Modified",
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          "value": "CWE-77"
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    },
    {
      "lang": "es",
      "value": "Determinados dispositivos NETGEAR están afectados por una inyección de comandos por parte de un usuario autenticado. Esto afecta a R7000 versiones anteriores a 1.0.11.126, a R6900P versiones anteriores a 1.3.2.126 y a R7000P versiones anteriores a 1.3.2.126"
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  "lastModified": "2026-06-17T04:13:38.340",
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