.. / smbclient

A valid SMB/CIFS server must be available.


It can be used to break out from restricted environments by spawning an interactive system shell.

File upload

It can exfiltrate files on the network.

File download

It can download remote files.


If the binary is allowed to run as superuser by sudo, it does not drop the elevated privileges and may be used to access the file system, escalate or maintain privileged access.