Check Sendmail Configuration High Medium Low Network Vulnerabilities IT-Grundschutz Check Sendmail Configuration SummaryCheck Sendmail Configuration. The Script test the SMTP Sendmail Server if the commands, debug, vrxf and expn avaible. Severity Classification CVSS Base Score: 0.0 AV:N/AC:L/Au:N/C:N/I:N/A:N Related Vulnerabilities Find and list USB-Storage Modules, list pluged USB-Storage Devices.Get all Windows Shares over WMI (win)Last Username (Win)Test System if NIS Server ore Client installedRead /etc/inittab, /etc/init/rcS.conf and /etc/event.d/rcS-sulogin