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CVE-2016-6540

Estado: ModificadaMedia (6.5)—

Unauthenticated access to the cloud-based service maintained by TrackR Bravo is allowed for querying or sending GPS data for any Trackr device by using the tracker ID number which can be discovered as described in CVE-2016-6539. Updated apps, version 5.1.6 for iOS and 2.2.5 for Android, have been released by the vendor to address the vulnerabilities in CVE-2016-6538, CVE-2016-6539, CVE-2016-6540 and CVE-2016-6541.

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)

Thetrackr — Trackr Bravo Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-6540",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 3.3,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.5,
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          "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "TrackR",
          "product": "Bravo Mobile Application",
          "versions": [
            {
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              "version": "5.1.6"
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          "vendor": "TrackR",
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  "published": "2018-07-06T21:29:00.343",
  "references": [
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      "source": "cret@cert.org"
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      "tags": [
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      "source": "cret@cert.org"
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      "source": "cret@cert.org"
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      "source": "cret@cert.org"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cret@cert.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ]
    },
    {
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-200"
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      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unauthenticated access to the cloud-based service maintained by TrackR Bravo is allowed for querying or sending GPS data for any Trackr device by using the tracker ID number which can be discovered as described in CVE-2016-6539. Updated apps, version 5.1.6 for iOS and 2.2.5 for Android, have been released by the vendor to address the vulnerabilities in CVE-2016-6538, CVE-2016-6539, CVE-2016-6540 and CVE-2016-6541."
    },
    {
      "lang": "es",
      "value": "Se permite el acceso no autenticado al servicio cloud mantenido por TrackR Bravo para consultar o enviar datos de GPS a cualquier dispositivo Trackr utilizando el número ID del rastreador, el cual se puede descubrir tal y como se describe en CVE-2016-6539. El fabricante ha publicado las apps actualizadas (5.1.6 para iOS y 2.2.5 para Android) para solucionar las vulnerabilidades en CVE-2016-6538, CVE-2016-6539, CVE-2016-6540 y CVE-2016-6541."
    }
  ],
  "lastModified": "2026-06-17T00:51:20.927",
  "configurations": [
    {
      "nodes": [
        {
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  "sourceIdentifier": "cret@cert.org"
}