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rapid7/metasploit-framework

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modules/exploits/windows/http/efs_fmws_userid_bof.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Method initialize has 47 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'Easy File Management Web Server Stack Buffer Overflow',
      'Description'    => %q{
        Easy File Management Web Server v4.0 and v5.3 contains a stack buffer
Severity: Minor
Found in modules/exploits/windows/http/efs_fmws_userid_bof.rb - About 1 hr to fix

    Method exploit has 33 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def exploit

    #
    # Get target version to determine how to reach call/jmp esp
    #
    Severity: Minor
    Found in modules/exploits/windows/http/efs_fmws_userid_bof.rb - About 1 hr to fix

      Method exploit has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
      Open

        def exploit

    #
    # Get target version to determine how to reach call/jmp esp
    #
      Severity: Minor
      Found in modules/exploits/windows/http/efs_fmws_userid_bof.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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