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Message-ID: <20080719172952.18798.qmail@securityfocus.com> Date: 19 Jul 2008 17:29:52 -0000 From: irancrash@...il.com To: bugtraq@...urityfocus.com Subject: Maran PHP Blog Xss By Khashayar Fereidani ---------------------------------------------------------------- Script : Maran PHP Blog Type : XSS (Pasive) Method : GET Alert : Medium ---------------------------------------------------------------- Discovered by : Khashayar Fereidani a.k.a. Dr.Crash My Offical Website : HTTP://FEREIDANI.IR Khashayar Fereidani Email : irancrash [ a t ] gmail [ d o t] com ---------------------------------------------------------------- Khashayar Fereidani Offical Website : HTTP://FEREIDANI.IR ---------------------------------------------------------------- Script Download : http://www.maran.pamil-visions.com/download2.php?dir=maranphp&file=maranblog.zip ---------------------------------------------------------------- This Is One Xss Vulnerability in ID Variable . Attacker Can Execute JavaScript Code And Get Admin Cookie And Send new article with admin cookie ..... Xss Address : http://Example/comments.php?id=%3E%3C%3E%27%3Cscript%3Ealert(document.cookie)%3C/script%3E ---------------------------------------------------------------- Solution : Edit Source Code And Filter id Variable With htmlspecialchars() function in comments.php ....... line 32 : <input type='hidden' name='id' value='<?echo $_GET['id'];?>'><br> Change It To : <input type='hidden' name='id' value='<?echo htmlspecialchars($_GET['id']);?>'><br> ---------------------------------------------------------------- Tnx : God HTTP://IRCRASH.COM ----------------------------------------------------------------