Windows Bluetooth Driver Elevation of Privilege Vulnerability
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 1.6%
exploitation probability
1.6%top 26% of all CVEs
observed exploitation
nono source reports it
In short
A flaw in Windows Bluetooth Driver allows a local attacker to gain elevated privileges on the system. By exploiting this vulnerability, an attacker with basic user access can escalate their permissions to administrator level.
Technical detail
The vulnerability exists in the Windows Bluetooth Driver's handling of numeric conversion (CWE-681), allowing local authenticated attackers to trigger an elevation of privilege condition. The attack requires local access and no interaction from other users; successful exploitation grants SYSTEM-level privileges.
Summary generated and translated by AI from the official description.
Windows Bluetooth Driver Elevation of Privilege Vulnerability
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected products
Microsoft · Windows 10 Version 1607Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 20H2Microsoft · Windows 10 Version 21H2Microsoft · Windows 10 Version 22H2Microsoft · Windows 11 version 21H2Microsoft · Windows 11 version 22H2Microsoft · Windows Server 2016Microsoft · Windows Server 2016 (Server Core installation)Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server 2022