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rapid7/metasploit-framework

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modules/exploits/windows/browser/teechart_pro.rb

Summary

Maintainability
C
1 day
Test Coverage

Method on_request_uri has 119 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def on_request_uri(cli, request)
    #Set target manually or automatically
    my_target = target
    if my_target.name == 'Automatic'
      agent = request.headers['User-Agent']
Severity: Major
Found in modules/exploits/windows/browser/teechart_pro.rb - About 4 hrs to fix

    Method initialize has 72 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def initialize(info = {})
    super( update_info(info,
      'Name'           => 'TeeChart Professional ActiveX Control Trusted Integer Dereference',
      'Description'    => %q{
          This module exploits an integer overflow in TeeChart Pro ActiveX control. When
    Severity: Major
    Found in modules/exploits/windows/browser/teechart_pro.rb - About 2 hrs to fix

      Method on_request_uri has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
      Open

        def on_request_uri(cli, request)
    #Set target manually or automatically
    my_target = target
    if my_target.name == 'Automatic'
      agent = request.headers['User-Agent']
      Severity: Minor
      Found in modules/exploits/windows/browser/teechart_pro.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"

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