Information disclosure in Thetrackr Trackr
CVE-2016-6539
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.013 (69.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Thetrackr Trackr
- Thetrackr Trackr Firmware
- Trackr Bravo Mobile Application — versions 5.1.6, 2.2.5
Weakness classification (CWE)
References
- www.securityfocus.com/bid/93874 (VDB Entry, Third Party Advisory, vdb-entry)
- www.kb.cert.org/vuls/id/TNOY-AF3KCZ (US Government Resource, Third Party Advisory)
- blog.rapid7.com/2016/10/25/multiple-bluetooth-low-energy-ble-tracker-vulnerabil… (Technical Description, Exploit, Third Party Advisory)
- www.kb.cert.org/vuls/id/617567 (US Government Resource, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2016-6539?
- CVE-2016-6539 is a low-severity vulnerability in Thetrackr Trackr, classified under Information Disclosure. CVSS score: 3.5/10. Published 2018-07-06.
- How severe is CVE-2016-6539?
- Low severity. CVSS v3 base score is 3.5 out of 10.