HELLO v3!!!

lib/wpscan/finders/dynamic_finder/version/header_pattern.rb

@@ -0,0 +1,28 @@
+module WPScan
+  module Finders
+    module DynamicFinder
+      module Version
+        # Version finder using Header Pattern method
+        class HeaderPattern < WPScan::Finders::DynamicFinder::Version::Finder
+          # @return [ Hash ]
+          def self.child_class_constants
+            @child_class_constants ||= super().merge(HEADER: nil, PATTERN: nil, CONFIDENCE: 60)
+          end
+
+          # @param [ Typhoeus::Response ] response
+          # @param [ Hash ] opts
+          # @return [ Version ]
+          def find(response, _opts = {})
+            return unless response.headers && response.headers[self.class::HEADER]
+            return unless response.headers[self.class::HEADER].to_s =~ self.class::PATTERN
+
+            create_version(
+              Regexp.last_match[:v],
+              interesting_entries: ["#{response.effective_url}, Match: '#{Regexp.last_match}'"]
+            )
+          end
+        end
+      end
+    end
+  end
+end