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rapid7/metasploit-framework

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modules/auxiliary/scanner/http/exchange_web_server_pushsubscription.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Method run has 78 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def run

    domain = datastore['DOMAIN']
    uri = datastore['TARGETURI']
    exchange_version = datastore['EXCHANGE_VERSION']
Severity: Major
Found in modules/auxiliary/scanner/http/exchange_web_server_pushsubscription.rb - About 3 hrs to fix

    Method initialize has 34 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def initialize
    super(
      'Name'           => 'Microsoft Exchange Privilege Escalation Exploit',
      'Description'    => %q{
        This module exploits a privilege escalation vulnerability found in Microsoft Exchange - CVE-2019-0724
    Severity: Minor
    Found in modules/auxiliary/scanner/http/exchange_web_server_pushsubscription.rb - About 1 hr to fix

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

        def run

    domain = datastore['DOMAIN']
    uri = datastore['TARGETURI']
    exchange_version = datastore['EXCHANGE_VERSION']
      Severity: Minor
      Found in modules/auxiliary/scanner/http/exchange_web_server_pushsubscription.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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