Exposure of sensitive information to an unauthorized actor in Firmware - CVE-2020-3687
Published: July 7, 2025
Vulnerability identifier: #VU112404
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-3687
CWE-ID: CWE-200
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to improper input validation in Bluetooth Host. A local application can gain access to sensitive information.
Affected software
Firmware
How to mitigate CVE-2020-3687
Install security update from vendor's website.