Scanner for CVE-2020-0796 - SMBv3 RCE
Simple scanner for CVE-2020-0796 - SMBv3 RCE.
The scanner is for meant only for testing whether a server is vulnerable. It is not meant for research or development, hence the fixed payload.
It checks for SMB dialect 3.1.1 and compression capability through a negotiate request.
A network dump of the scanner running against a Windows 2019 Server (10.0.0.133) can be found under
Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" DisableCompression -Type DWORD -Value 1 -Force