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CVE-2017-9498

Estado: ModificadaMedia (5.5)—

The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, there is no protection mechanism involving digital signatures for the firmware.

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)

Comcast — Xfinity Xr11-20 FirmwareMotorola — Mx011anm Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2017-9498",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/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,
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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        "impactScore": 3.6,
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  "affected": [
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      "affectedData": [
        {
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          "versions": [
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  "published": "2017-07-31T03:29:00.940",
  "references": [
    {
      "url": "https://github.com/BastilleResearch/CableTap/blob/master/doc/advisories/bastille-42.remote-OTA.txt",
      "tags": [
        "Third Party Advisory"
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      "source": "cve@mitre.org"
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    {
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  "vulnStatus": "Modified",
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      "value": "The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, there is no protection mechanism involving digital signatures for the firmware."
    },
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      "lang": "es",
      "value": "El firmware Comcast en los dispositivos Motorola MX011ANM (versión de firmware MX011AN_2.9p6s1_PROD_sey) y Xfinity XR11-20 Voice Remote, permite a los usuarios locales cargar imágenes de firmware arbitrarias en un XR11 aprovechando el acceso root. En otras palabras, no existe un mecanismo de protección que incluya firmas digitales para el firmware."
    }
  ],
  "lastModified": "2026-06-17T01:28:14.753",
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