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securityvulnsSecurityvulnsSECURITYVULNS:DOC:12338
HistoryApr 20, 2006 - 12:00 a.m.

WWWThread RC 3 MultBugs

2006-04-2000:00:00
vulners.com
8

[code]// — WWWThread RC 3 MultBugs — //

    * D3vil-0x1 | Devil-00
* www.securitygurus.net
* Gr33tz
    - HACKERS PAL | n0m3rcy | -

            &
                            All Others << i forgot them :))

//---------------------------------//

//---------------------------------// [ Bug 1 ] //---------------------------------//

// File name :- register.php
// Bug :- Remote [ _COKKIE['forumreferrer] ] SQL Injection

/* Code
//
if(isset($_COOKIE["forumreferrer"]))
{
$referral_id = $_COOKIE["forumreferrer"];
$result = $db->query('SELECT referral_count FROM '.$db->prefix.'users WHERE id='.$referral_id) or error(mysql_error(), FILE, LINE, $db->error());
list($referral_val) = $db->fetch_row($result);
$rval = $referral_val[0] + 1;
$db->query('UPDATE '.$db->prefix.'users SET referral_count='. $rval . ' WHERE id='.$ referral_id) or error(mysql_error(), FILE, LINE, $db->error());
}
//
*/

Fix :-

/*
$referral_id = intval($_COOKIE["forumreferrer"]);
*/

//---------------------------------// //---------------------------------// //---------------------------------// //---------------------------------// //---------------------------------// //---------------------------------// //---------------------------------// //---------------------------------//

//---------------------------------// [ Bug 2 ] //---------------------------------//

// File name :- message_list.php
// Bug :- Remote SQL Injection

/* Code

if( isset($_POST['delete_messages']) || isset($_POST['delete_messages_comply']) )
{
if( isset($_POST['delete_messages_comply']) )
{
confirm_referrer('message_list.php');
$db->query('DELETE FROM '.$db->prefix.'messages WHERE id IN('.$_POST['messages'].') AND owner= \''.$forum_user['id'].'\'') or error(mysql_error(), FILE, LINE, $db->error());
redirect('message_list.php?box='.$_POST['box'], $lang_pms['Deleted redirect']);
}

*/

// Fix :-

Replace with this code :D

if( isset($_POST['delete_messages']) || isset($_POST['delete_messages_comply']) )
{
if( isset($_POST['delete_messages_comply']) )
{
confirm_referrer('message_list.php');
$db->query('DELETE FROM '.$db->prefix.'messages WHERE id IN('.intval($_POST['messages']).') AND owner= \''.$forum_user['id'].'\'') or error(mysql_error(), FILE, LINE, $db->error());
redirect('message_list.php?box='.$_POST['box'], $lang_pms['Deleted redirect']);
}

// Exploit

  • Resend This Requsit By HTTPLiveHeaders :D -

messages=[SQL]&box=0&delete_messages_comply=Delete
[/code]