CVE-2016-6539 TrackR Bravo MAC address can be exposed in close proximity and used to obtain the device ID

2018-07-0621:00:00

CWE-200

certcc

www.cve.org

6.2 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

52.2%

JSON

The Trackr device ID is constructed of a manufacturer identifier of four zeroes followed by the BLE MAC address in reverse. The MAC address can be obtained by being in close proximity to the Bluetooth device, effectively exposing the device ID. The ID can be used to track devices. 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.

CNA Affected

[
  {
    "platforms": [
      "iOS"
    ],
    "product": "Bravo Mobile Application",
    "vendor": "TrackR",
    "versions": [
      {
        "status": "unaffected",
        "version": "5.1.6"
      }
    ]
  },
  {
    "platforms": [
      "Android"
    ],
    "product": "Bravo Mobile Application",
    "vendor": "TrackR",
    "versions": [
      {
        "status": "unaffected",
        "version": "2.2.5"
      }
    ]
  }
]