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modules/exploits/multi/http/oracle_reports_rce.rb

Summary

Maintainability
C
1 day
Test Coverage

Method initialize has 52 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def initialize(info = {})
    super(update_info(info,
      'Name'            => 'Oracle Forms and Reports Remote Code Execution',
      'Description'     => %q{
      This module uses two vulnerabilities in Oracle Forms and Reports to get remote code execution
Severity: Major
Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 2 hrs to fix

    Method gen_file_dropper has 42 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def gen_file_dropper
    big_payload =  false #size matters :(

    gen_payload_name  = rand_text_alpha(8+rand(8))
    encoded_pl  = Rex::Text.encode_base64(generate_payload_exe)
    Severity: Minor
    Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 1 hr to fix

      Method exploit has 40 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        def exploit
    @payload_url = ""
    @payload_name = rand_text_alpha(8+rand(8)) + ".jsp"
    @payload_dir = datastore['PAYDIR']
    @local_path = ""
      Severity: Minor
      Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 1 hr to fix

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

          def check
    res = send_request_cgi({
      'uri' => normalize_uri(target_uri.path, "/reports/rwservlet/showenv"),
      'method' => 'GET'
      })
        Severity: Minor
        Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 1 hr to fix

          Method exploit has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
          Open

            def exploit
    @payload_url = ""
    @payload_name = rand_text_alpha(8+rand(8)) + ".jsp"
    @payload_dir = datastore['PAYDIR']
    @local_path = ""
          Severity: Minor
          Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 1 hr 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"

          Further reading

          Method check has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

            def check
    res = send_request_cgi({
      'uri' => normalize_uri(target_uri.path, "/reports/rwservlet/showenv"),
      'method' => 'GET'
      })
          Severity: Minor
          Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 55 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"

          Further reading

          Method gen_file_dropper has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

            def gen_file_dropper
    big_payload =  false #size matters :(

    gen_payload_name  = rand_text_alpha(8+rand(8))
    encoded_pl  = Rex::Text.encode_base64(generate_payload_exe)
          Severity: Minor
          Found in modules/exploits/multi/http/oracle_reports_rce.rb - About 25 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"

          Further reading

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