INNER CODE UNIT · Ruby

exploitability

thesp0nge/dawnscanner · lib/cvss/cvss.rb:39

      exploitability = 20 * av[@base[:av].to_sym] * ac[@base[:ac].to_sym] * au[@base[:au].to_sym]
      c = {:N=>0, :P=>0.275, :C=>0.660}
      i = {:N=>0, :P=>0.275, :C=>0.660}
      a = {:N=>0, :P=>0.275, :C=>0.660}

      impact = 10.41 * (1 - (1-c[@base[:c].to_sym]) * (1-i[@base[:i].to_sym]) * (1-a[@base[:a].to_sym]))
      f = 0
      f = 1.176 unless impact == 0

      (((0.6 * impact) + (0.4*exploitability) - 1.5) * f).round(1)

    end
  end
end

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