Exploit for Improper Input Validation in Microsoft CVE-2023-21554

## https://sploitus.com/exploit?id=12E5D8E1-CA45-5A49-8EDF-7EC4240A01E5
# CVE-2023-21554-PoC

CVE-2023-21554 Windows MessageQueuing PoC，

The sign of Poc success is the crash of the mqsvc.exe process, and there is no pop-up message, which needs to be seen in a process monitor-like program

Execute command in windows terminal or command prompt 

**python poc.py **


Enter IP address of the victim PC and hit enter