Barabus

Shift P only executes the script your loaded to inject, the script could be anything, including thunder dome, wish the OP was right but he's not.

There is a nasty script floating out there that allows the script access to the content of you server config files. It should be pretty obvious how damaging this can be. A script kid posted the admin password to a friend's server and other information that you really don't want made public. My advice, if you suspect a hacker on your server, change your admin password and anything else quickly.

Thanks Jesus, a lot more information than I provided.

Ive seen a few YouTube vids showing this behavior, sounds like a teleport hack