CVE-2020-13702 Information disclosure in n/a
Attackers can track individual device movement via Bluetooth LE due to a secondary temporary UID in the Exposure Notification API.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-13702?
CVE-2020-13702 is a medium-severity vulnerability in n/a, published on 11 Jun 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The Rolling Proximity Identifier used in the Apple/Google Exposure Notification API beta through 2020-05-29 enables attackers to circumvent Bluetooth Smart Privacy because there is a secondary temporary UID. An attacker with access to Beacon or IoT networks can seamlessly track individual device movement via a Bluetooth LE discovery mechanism.
Weakness: CWE-200
Which versions are affected by CVE-2020-13702?
It affects 1 product.
Products include The Rolling Proximity Identifier Project the Rolling Proximity Identifier.
How do I fix CVE-2020-13702?
No fix has been published for CVE-2020-13702 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-13702 being exploited?
There is no known exploitation of CVE-2020-13702 in the wild and no public exploit code.
Sources
Also known as GHSA-49fh-5689-5m82.