bugtraq - Re: SMF "index.php?action=pm" Cross Site-Scripting

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Message-ID: <20070121184009.16584.qmail@securityfocus.com>
Date: 21 Jan 2007 18:40:09 -0000
From: lfx4sodas@...il.com
To: bugtraq@...urityfocus.com
Subject: Re: SMF "index.php?action=pm" Cross Site-Scripting

SMF 1.1.1 is vulnerabil too.

solution ->
In file PersonalMessage.php change 1417 and 1418 lines adding htmlspecialchars()
like this ->

	$_REQUEST['to'] = empty($_POST['to']) ? (empty($_GET['to']) ? '' : $_GET['to']) : htmlspecialchars(stripslashes($_POST['to']));
	$_REQUEST['bcc'] = empty($_POST['bcc']) ? (empty($_GET['bcc']) ? '' : $_GET['bcc']) : htmlspecialchars(stripslashes($_POST['bcc']));