Microsoft · Windows · CVE-2021-34546
Name of the Vulnerable Software and Affected Versions:
NetSetMan Pro versions prior to 5.0
Description:
An unauthenticated attacker with physical access to a computer, where the pre-logon profile switch button within the Windows logon screen is enabled, can drop to an administrative shell and execute arbitrary commands as SYSTEM via the "save log to file" feature by navigating to cmd.exe.
Recommendations:
For versions prior to 5.0, update to version 5.0 or later to resolve the issue. As a temporary workaround, consider disabling the pre-logon profile switch button within the Windows logon screen to minimize the risk of exploitation.