Class: CvssSuite::Cvss31

Inherits:
Cvss31AndBefore show all
Defined in:
lib/cvss_suite/cvss31/cvss31.rb

Overview

This class represents a CVSS vector in version 3.1.

Instance Attribute Summary

Attributes inherited from Cvss31AndBefore

#environmental, #temporal

Attributes inherited from Cvss

#base

Instance Method Summary collapse

Methods inherited from Cvss31AndBefore

#initialize, #overall_score, #valid?

Methods inherited from Cvss

#initialize, #severity

Constructor Details

This class inherits a constructor from CvssSuite::Cvss31AndBefore

Instance Method Details

#base_score ⇒ Object

Returns the Base Score of the CVSS vector.



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# File 'lib/cvss_suite/cvss31/cvss31.rb', line 26

def base_score
  check_validity
  Cvss31Helper.round_up(@base.score)
end

#environmental_score ⇒ Object

Returns the Environmental Score of the CVSS vector.



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# File 'lib/cvss_suite/cvss31/cvss31.rb', line 41

def environmental_score
  return temporal_score unless @environmental.valid?

  Cvss31Helper.round_up(@environmental.score(@base, @temporal))
end

#temporal_score ⇒ Object

Returns the Temporal Score of the CVSS vector.



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# File 'lib/cvss_suite/cvss31/cvss31.rb', line 34

def temporal_score
  Cvss31Helper.round_up(Cvss31Helper.round_up(@base.score) * @temporal.score)
end

#vector ⇒ Object

Returns the vector itself.



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# File 'lib/cvss_suite/cvss31/cvss31.rb', line 49

def vector
  "#{CvssSuite::CVSS_VECTOR_BEGINNINGS.find { |beginning| beginning[:version] == version }[:string]}#{@vector}"
end

#version ⇒ Object

Returns the Version of the CVSS vector.



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# File 'lib/cvss_suite/cvss31/cvss31.rb', line 19

def version
  3.1
end