Shoutcast is a service installed on your server, if you do not secure this or set it up correctly, it could put a hole in your server...
ibProArcade is being used by >1500 users and online for about one year now in this codebase, so I think if there would be such a problem with it, it would be discovered more early

and again I can state that ibProArcade has no code that writes new accounts in the userDB
You have vBulletin 3.6.1 (or 3.6.2) installed to make sure this is no older vBulletin-Exploit ? You have setup everything correct so that spambots ect. don't have a chance ?
Scott (vBulletin-Support) also told
Quote:
Originally Posted by Scott
You can stop people from doing this by using the username regular expression filter in 3.6.0 to stop them registering.
|
The Logs you quoted from your Server also give good details:
Quote:
Originally Posted by ServerLog
63.166.111.6 - - [04/Sep/2006:19:51:58 -0400] "POST //register.php HTTP/1.1" 404 12542 "-" "-"
63.166.111.6 - - [04/Sep/2006:19:51:58 -0400] "POST /forums//register.php HTTP/1.1" 200 21176 "-" "-"
|
There is some data directly being sent to your register.php which is part of your vBulletin.
Maybe you have some Modification/Hack that is using a PlugIn in register.php then you should check this...
btw I am not offended by your posting, but I want to avoid that anybody looking here and reading this could ever think "Huh, better don't touch ibProArcade, it seems to be unsecure" which it definatly is not