According to my tests, this one should react on an exploit attempt:
Ctcp *:dcc send "*:*:{
if $0 > 41 {
echo -ta Congratulations! $nick just tried to exploit you.
}
}
Add /halt after the /echo if you don't want the default error to appear in the status window.
(Note to v6-6.11 users: this will
not prevent your mIRC from crashing :tongue:)