Microsoft Windows SMB Registry : SFCDisable Key Permission Weakness
High Nessus Plugin ID 10449
SynopsisLocal users have full privileges on the remote host.
DescriptionThe registry key HKLM\SOFTWARE\Microsoft\Windows NT\WinLogon\SFCDisable has its value set to a value other than 0 or 4.
Any value other than 0 or 4 disables the Windows File Protection, which allows any user on the remote host to view / modify any file he wants.
This probably means that this host has been compromised.
SolutionSet the value of this key to 0. You should reinstall this host