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modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb

Summary

Maintainability
C
1 day
Test Coverage

File nagios_xi_chained_rce_2_electric_boogaloo.rb has 303 lines of code (exceeds 250 allowed). Consider refactoring.
Open

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

  include Msf::Exploit::Remote::HttpClient
  include Msf::Exploit::EXE
Severity: Minor
Found in modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb - About 3 hrs to fix

    Method initialize has 51 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def initialize(info = {})
    super(update_info(info,
      'Name'           => 'Nagios XI Chained Remote Code Execution',
      'Description'    => %q{
        This module exploits a few different vulnerabilities in Nagios XI 5.2.6-5.4.12 to gain remote root access.
    Severity: Major
    Found in modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb - About 2 hrs to fix

      Method login has 36 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        def login(username, password)
    vprint_status "STEP 4.1: Authenticate as user #{username} with password #{password}"
    #4.1 Get nsp for login
    vprint_status 'STEP 4.1: Get NSP and nagiosxi for login..'
    res = send_request_cgi({
      Severity: Minor
      Found in modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb - About 1 hr to fix

        Method execute_command has 35 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          def execute_command(cmd, opts = {})
    backup_file = rand_text_alpha(rand(5) + 10)

    cmd_execution = "$(cp /usr/local/nagiosxi/scripts/reset_config_perms.sh /usr/local/nagiosxi/scripts/#{backup_file} ; echo \"#{cmd}\" > /usr/local/nagiosxi/scripts/reset_config_perms.sh ; sudo /usr/local/nagiosxi/scripts/reset_config_perms.sh) &"
        Severity: Minor
        Found in modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb - About 1 hr to fix

          Method set_db_user has 28 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

            def set_db_user(usr, passwd)
    step = usr == 'root' ? '1' : '6.1'
    vprint_status "STEP #{step}: Setting Nagios XI DB user to #{usr}."
    res = send_request_cgi({
      'uri' => '/nagiosql/admin/settings.php',
          Severity: Minor
          Found in modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb - About 1 hr to fix

            Method check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
            Open

              def check
    vprint_status "STEP 0: Get Nagios XI version string."
    res = send_request_cgi!({
      'method' => 'GET',
      'uri'    => '/nagiosxi/'
            Severity: Minor
            Found in modules/exploits/linux/http/nagios_xi_chained_rce_2_electric_boogaloo.rb - About 35 mins to fix

            Cognitive Complexity

            Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

            A method's cognitive complexity is based on a few simple rules:

            • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
            • Code is considered more complex for each "break in the linear flow of the code"
            • Code is considered more complex when "flow breaking structures are nested"

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