githubmirror/metasploit-framework

plugins/wiki.rb
571 строка19 KB
h00die
fix spelling in plugins folder
07 янв 2024, 21:24
07 янв 2024, 21:2489d6c8c
##
#
# This plugin requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
#
##

module Msf
  ###
  #
  # This plugin extends the Rex::Text::Table class and provides commands
  # that output database information for the current workspace in a wiki
  # friendly format
  #
  # @author Trenton Ivey
  #  * *email:* ("trenton.ivey@example.com").gsub(/example/,"gmail")
  #  * *github:* kn0
  #  * *twitter:* trentonivey
  ###
  class Plugin::Wiki < Msf::Plugin

    ###
    #
    # This class implements a command dispatcher that provides commands to
    # output database information in a wiki friendly format.
    #
    ###
    class WikiCommandDispatcher
      include Msf::Ui::Console::CommandDispatcher

      #
      # The dispatcher's name.
      #
      def name
        'Wiki'
      end

      #
      # Returns the hash of commands supported by the wiki dispatcher.
      #
      def commands
        {
          'dokuwiki' => 'Outputs data from the current workspace in dokuwiki markup.',
          'mediawiki' => 'Outputs data from the current workspace in mediawiki markup.'
        }
      end

      #
      # Outputs database entries as Dokuwiki formatted text by passing the
      # arguments to the wiki method with a wiki_type of 'dokuwiki'
      # @param [Array<String>] args the arguments passed when the command is
      #   called
      # @see #wiki
      #
      def cmd_dokuwiki(*args)
        wiki('dokuwiki', *args)
      end

      #
      # Outputs database entries as Mediawiki formatted text by passing the
      # arguments to the wiki method with a wiki_type of 'mediawiki'
      # @param [Array<String>] args the arguments passed when the command is
      #   called
      # @see #wiki
      #
      def cmd_mediawiki(*args)
        wiki('mediawiki', *args)
      end

      #
      # This method parses arguments passed from the wiki output commands
      # and then formats and displays or saves text according to the
      # provided wiki type
      #
      # @param [String] wiki_type selects the wiki markup lanuguage output to
      #   use, it can be:
      #   * dokuwiki
      #   * mediawiki
      #
      # @param [Array<String>] args the arguments passed when the command is
      #  called
      #
      def wiki(wiki_type, *args)
        # Create a table options hash
        tbl_opts = {}
        # Set some default options for the table hash
        tbl_opts[:hosts] = []
        tbl_opts[:links] = false
        tbl_opts[:wiki_type] = wiki_type
        tbl_opts[:heading_size] = 5
        case wiki_type
        when 'dokuwiki'
          tbl_opts[:namespace] = 'notes:targets:hosts:'
        else
          tbl_opts[:namespace] = ''
        end

        # Get the table we should be looking at
        command = args.shift
        if command.nil? || !['creds', 'hosts', 'loot', 'services', 'vulns'].include?(command.downcase)
          usage(wiki_type)
          return
        end

        # Parse the rest of the arguments
        while (arg = args.shift)
          case arg
          when '-o', '--output'
            tbl_opts[:file_name] = next_opt(args)
          when '-h', '--help'
            usage(wiki_type)
            return
          when '-l', '-L', '--link', '--links'
            tbl_opts[:links] = true
          when '-n', '-N', '--namespace'
            tbl_opts[:namespace] = next_opt(args)
          when '-p', '-P', '--port', '--ports'
            tbl_opts[:ports] = next_opts(args)
            tbl_opts[:ports].map!(&:to_i)
          when '-s', '-S', '--search'
            tbl_opts[:search] = next_opt(args)
          when '-i', '-I', '--heading-size'
            heading_size = next_opt(args)
            tbl_opts[:heading_size] = heading_size.to_i unless heading_size.nil?
          else
            # Assume it is a host
            rw = Rex::Socket::RangeWalker.new(arg)
            if rw.valid?
              rw.each do |ip|
                tbl_opts[:hosts] << ip
              end
            else
              print_warning "#{arg} is an invalid hostname"
            end
          end
        end

        # Output the table
        if respond_to? "#{command}_to_table", true
          table = send "#{command}_to_table", tbl_opts
          if table.respond_to? "to_#{wiki_type}", true
            if tbl_opts[:file_name]
              print_status("Wrote the #{command} table to a file as a #{wiki_type} formatted table")
              File.open(tbl_opts[:file_name], 'wb') do |f|
                f.write(table.send("to_#{wiki_type}"))
              end
            else
              print_line table.send "to_#{wiki_type}"
            end
            return
          end
        end
        usage(wiki_type)
      end

      #
      # Gets the next set of arguments when parsing command options
      #
      # *Note:* This will modify the provided argument list
      #
      # @param [Array] args the list of unparsed arguments
      # @return [Array] the unique list of items before the next '-' in the
      #   provided array
      #
      def next_opts(args)
        opts = []
        while (opt = args.shift)
          if opt =~ /^-/
            args.unshift opt
            break
          end
          opts.concat(opt.split(','))
        end
        return opts.uniq
      end

      #
      # Gets the next argument when parsing command options
      #
      # *Note:* This will modify the provided argument list
      #
      # @param [Array] args the list of unparsed arguments
      # @return [String, nil] the argument or nil if the argument starts with a '-'
      #
      def next_opt(args)
        return nil if args[0] =~ /^-/

        args.shift
      end

      #
      # Outputs the help message
      #
      # @param [String] cmd_name the type of the wiki output command to display
      #   help for
      #
      def usage(cmd_name = '<wiki cmd>')
        print_line "Usage: #{cmd_name} <table> [options] [IP1 IP2,IPn]"
        print_line
        print_line 'The first argument must be the type of table to retrieve:'
        print_line '  creds, hosts, loot, services, vulns'
        print_line
        print_line 'OPTIONS:'
        print_line '  -l,--link                Enables links for host addresses'
        print_line '  -n,--namespace <ns>      Changes the default namespace for host links'
        print_line '  -o,--output <file>       Write output to a file'
        print_line '  -p,--port <ports>        Only return results that relate to given ports'
        print_line '  -s,--search <search>     Only show results that match the provided text'
        print_line '  -i,--heading-size <1-6>  Changes the heading size'
        print_line '  -h,--help                Displays this menu'
        print_line
      end

      #
      # Outputs credentials in the database (within the current workspace) as a Rex table object
      # @param [Hash] opts
      # @option opts [Array<String>] :hosts contains list of hosts used to limit results
      # @option opts [Array<Integer>] :ports contains list of ports used to limit results
      # @option opts [String] :search limits results to those containing a provided string
      # @return [Rex::Text::Table] table containing credentials
      #
      def creds_to_table(opts = {})
        tbl = Rex::Text::Table.new({ 'Columns' => ['host', 'port', 'user', 'pass', 'type', 'proof', 'active?'] })
        tbl.header = 'Credentials'
        tbl.headeri = opts[:heading_size]
        framework.db.creds.each do |cred|
          if !(opts[:hosts].nil? || opts[:hosts].empty?) && !(opts[:hosts].include? cred.service.host.address)
            next
          end
          if !opts[:ports].nil? && opts[:ports].none? { |p| cred.service.port.eql? p }
            next
          end

          address = cred.service.host.address
          address = to_wikilink(address, opts[:namespace]) if opts[:links]
          row = [
            address,
            cred.service.port,
            cred.user,
            cred.pass,
            cred.ptype,
            cred.proof,
            cred.active
          ]
          if opts[:search]
            tbl << row if row.any? { |r| /#{opts[:search]}/i.match r.to_s }
          else
            tbl << row
          end
        end
        return tbl
      end

      #
      # Outputs host information stored in the database (within the current
      #   workspace) as a Rex table object
      # @param [Hash] opts
      # @option opts [Array<String>] :hosts contains list of hosts used to limit results
      # @option opts [Array<String>] :ports contains list of ports used to limit results
      # @option opts [String] :search limits results to those containing a provided string
      # @return [Rex::Text::Table] table containing credentials
      #
      def hosts_to_table(opts = {})
        tbl = Rex::Text::Table.new({ 'Columns' => ['address', 'mac', 'name', 'os_name', 'os_flavor', 'os_sp', 'purpose', 'info', 'comments'] })
        tbl.header = 'Hosts'
        tbl.headeri = opts[:heading_size]
        framework.db.hosts.each do |host|
          if !(opts[:hosts].nil? || opts[:hosts].empty?) && !(opts[:hosts].include? host.address)
            next
          end
          if !opts[:ports].nil? && (host.services.map { |s| s[:port] }).none? { |p| opts[:ports].include? p }
            next
          end

          address = host.address
          address = to_wikilink(address, opts[:namespace]) if opts[:links]
          row = [
            address,
            host.mac,
            host.name,
            host.os_name,
            host.os_flavor,
            host.os_sp,
            host.purpose,
            host.info,
            host.comments
          ]
          if opts[:search]
            tbl << row if row.any? { |r| /#{opts[:search]}/i.match r.to_s }
          else
            tbl << row
          end
        end
        return tbl
      end

      #
      # Outputs loot information stored in the database (within the current
      #   workspace) as a Rex table object
      # @param [Hash] opts
      # @option opts [Array<String>] :hosts contains list of hosts used to limit results
      # @option opts [Array<String>] :ports contains list of ports used to limit results
      # @option opts [String] :search limits results to those containing a provided string
      # @return [Rex::Text::Table] table containing credentials
      #
      def loot_to_table(opts = {})
        tbl = Rex::Text::Table.new({ 'Columns' => ['host', 'service', 'type', 'name', 'content', 'info', 'path'] })
        tbl.header = 'Loot'
        tbl.headeri = opts[:heading_size]
        framework.db.loots.each do |loot|
          if !(opts[:hosts].nil? || opts[:hosts].empty?) && !(opts[:hosts].include? loot.host.address)
            next
          end
          if !(opts[:ports].nil? || opts[:ports].empty?) && (loot.service.nil? || loot.service.port.nil? || !opts[:ports].include?(loot.service.port))
            next
          end

          if loot.service
            svc = (loot.service.name || "#{loot.service.port}/#{loot.service.proto}")
          end
          address = loot.host.address
          address = to_wikilink(address, opts[:namespace]) if opts[:links]
          row = [
            address,
            svc || '',
            loot.ltype,
            loot.name,
            loot.content_type,
            loot.info,
            loot.path
          ]
          if opts[:search]
            tbl << row if row.any? { |r| /#{opts[:search]}/i.match r.to_s }
          else
            tbl << row
          end
        end
        return tbl
      end

      #
      # Outputs service information stored in the database (within the current
      # workspace) as a Rex table object
      # @param [Hash] opts
      # @option opts [Array<String>] :hosts contains list of hosts used to limit results
      # @option opts [Array<String>] :ports contains list of ports used to limit results
      # @option opts [String] :search limits results to those containing a provided string
      # @return [Rex::Text::Table] table containing credentials
      #
      def services_to_table(opts = {})
        tbl = Rex::Text::Table.new({ 'Columns' => ['host', 'port', 'proto', 'name', 'state', 'info'] })
        tbl.header = 'Services'
        tbl.headeri = opts[:heading_size]
        framework.db.services.each do |service|
          if !(opts[:hosts].nil? || opts[:hosts].empty?) && !(opts[:hosts].include? service.host.address)
            next
          end
          if !(opts[:ports].nil? || opts[:ports].empty?) && opts[:ports].none? { |p| service[:port].eql? p }
            next
          end

          address = service.host.address
          address = to_wikilink(address, opts[:namespace]) if opts[:links]
          row = [
            address,
            service.port,
            service.proto,
            service.name,
            service.state,
            service.info
          ]
          if opts[:search]
            tbl << row if row.any? { |r| /#{opts[:search]}/i.match r.to_s }
          else
            tbl << row
          end
        end
        return tbl
      end

      #
      # Outputs vulnerability information stored in the database (within the current
      # workspace) as a Rex table object
      # @param [Hash] opts
      # @option opts [Array<String>] :hosts contains list of hosts used to limit results
      # @option opts [Array<String>] :ports contains list of ports used to limit results
      # @option opts [String] :search limits results to those containing a provided string
      # @return [Rex::Text::Table] table containing credentials
      #
      def vulns_to_table(opts = {})
        tbl = Rex::Text::Table.new({ 'Columns' => ['Title', 'Host', 'Port', 'Info', 'Detail Count', 'Attempt Count', 'Exploited At', 'Updated At'] })
        tbl.header = 'Vulns'
        tbl.headeri = opts[:heading_size]
        framework.db.vulns.each do |vuln|
          if !(opts[:hosts].nil? || opts[:hosts].empty?) && !(opts[:hosts].include? vuln.host.address)
            next
          end
          if !(opts[:ports].nil? || opts[:ports].empty?) && opts[:ports].none? { |p| vuln.service.port.eql? p }
            next
          end

          address = vuln.host.address
          address = to_wikilink(address, opts[:namespace]) if opts[:links]
          row = [
            vuln.name,
            address,
            (vuln.service ? vuln.service.port : ''),
            vuln.info,
            vuln.vuln_detail_count,
            vuln.vuln_attempt_count,
            vuln.exploited_at,
            vuln.updated_at,
          ]
          if opts[:search]
            tbl << row if row.any? { |r| /#{opts[:search]}/i.match r.to_s }
          else
            tbl << row
          end
        end
        return tbl
      end

      #
      # Converts a value to a wiki link
      # @param [String] text value to convert to a link
      # @param [String] namespace optional namespace to set for the link
      # @return [String] the formatted wiki link
      def to_wikilink(text, namespace = '')
        return '[[' + namespace + text + ']]'
      end

    end

    #
    # Plugin Initialization
    #

    #
    # Constructs a new instance of the plugin and registers the console
    # dispatcher. It also extends Rex by adding the following methods:
    #   * Rex::Text::Table.to_dokuwiki
    #   * Rex::Text::Table.to_mediawiki
    #
    def initialize(framework, opts)
      super

      # Extend Rex::Text::Table class so it can output wiki formats
      add_dokuwiki_to_rex
      add_mediawiki_to_rex

      # Add the console dispatcher
      add_console_dispatcher(WikiCommandDispatcher)
    end

    #
    # The cleanup routine removes the methods added to Rex by the plugin
    # initialization and then removes the console dispatcher
    #
    def cleanup
      # Cleanup methods added to Rex::Text::Table
      Rex::Text::Table.class_eval { undef :to_dokuwiki }
      Rex::Text::Table.class_eval { undef :to_mediawiki }
      # Deregister the console dispatcher
      remove_console_dispatcher('Wiki')
    end

    #
    # Returns the plugin's name.
    #
    def name
      'wiki'
    end

    #
    # This method returns a brief description of the plugin.  It should be no
    # more than 60 characters, but there are no hard limits.
    #
    def desc
      'Outputs stored database values from the current workspace into DokuWiki or MediaWiki format'
    end

    #
    # The following methods are added here to keep the initialize method
    # readable
    #

    #
    # Extends Rex tables to be able to create Dokuwiki tables
    #
    def add_dokuwiki_to_rex
      Rex::Text::Table.class_eval do
        def to_dokuwiki
          str = prefix.dup
          # Print the header if there is one. Use headeri to determine wiki paragraph level
          if header
            level = '=' * headeri
            str << level + header + level + "\n"
          end
          # Add the column names to the top of the table
          columns.each do |col|
            str << '^ ' + col.to_s + ' '
          end
          str << "^\n" unless columns.count.eql? 0
          # Fill out the rest of the table with rows
          rows.each do |row|
            row.each do |val|
              cell = val.to_s
              cell = "<nowiki>#{cell}</nowiki>" if cell.include? '|'
              str << '| ' + cell + ' '
            end
            str << "|\n" unless rows.count.eql? 0
          end
          return str
        end
      end
    end

    #
    # Extends Rex tables to be able to create Mediawiki tables
    #
    def add_mediawiki_to_rex
      Rex::Text::Table.class_eval do
        def to_mediawiki
          str = prefix.dup
          # Print the header if there is one. Use headeri to determine wiki
          # headline level. Mediawiki does headlines a bit backwards so that
          # the header level isn't limited. This results in the need to 'flip'
          # the headline length to standardize it.
          if header
            if headeri <= 6
              level = '=' * (-headeri + 7)
              str << "#{level} #{header} #{level}"
            else
              str << header.to_s
            end
            str << "\n"
          end
          # Setup the table with some standard formatting options
          str << "{|class=\"wikitable\"\n"
          # Output formatted column names as the first row
          unless columns.count.eql? 0
            str << '!'
            str << columns.join('!!')
            str << "\n"
          end
          # Add the rows to the table
          unless rows.count.eql? 0
            rows.each do |row|
              str << "|-\n|"
              # Try and prevent formatting tags from causing problems
              bad = ['&', '<', '>', '"', "'", '/']
              r = row.join('|| ')
              r.each_char do |c|
                if bad.include? c
                  str << Rex::Text.html_encode(c)
                else
                  str << c
                end
              end
              str << "\n"
            end
          end
          # Finish up the table
          str << '|}'
          return str
        end
      end
    end

  end
end