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rapid7/metasploit-framework

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modules/auxiliary/gather/rancher_authenticated_api_cred_exposure.rb

Summary

Maintainability
C
1 day
Test Coverage

Method run has 62 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def run
    vprint_status('Attempting login')
    login
    vprint_good('Login successful, querying APIs')
    [
Severity: Major
Found in modules/auxiliary/gather/rancher_authenticated_api_cred_exposure.rb - About 2 hrs to fix

    Method run has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
    Open

      def run
    vprint_status('Attempting login')
    login
    vprint_good('Login successful, querying APIs')
    [
    Severity: Minor
    Found in modules/auxiliary/gather/rancher_authenticated_api_cred_exposure.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 initialize has 44 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'Rancher Authenticated API Credential Exposure',
    Severity: Minor
    Found in modules/auxiliary/gather/rancher_authenticated_api_cred_exposure.rb - About 1 hr to fix

      Method login has 32 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        def login
    # get our cookie first with CSRF token
    res = send_request_cgi({
      'uri' => normalize_uri(target_uri.path, 'v1', 'management.cattle.io.setting'),
      'keep_cookies' => true
      Severity: Minor
      Found in modules/auxiliary/gather/rancher_authenticated_api_cred_exposure.rb - About 1 hr to fix

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

          def login
    # get our cookie first with CSRF token
    res = send_request_cgi({
      'uri' => normalize_uri(target_uri.path, 'v1', 'management.cattle.io.setting'),
      'keep_cookies' => true
        Severity: Minor
        Found in modules/auxiliary/gather/rancher_authenticated_api_cred_exposure.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"

        Further reading

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