Avoids duplicates in finding the same thing diffrent pages

lib/wpscan/finders/dynamic_finder/wp_items/finder.rb

@@ -34,7 +34,10 @@ module WPScan
                 [target.homepage_res, target.error_404_res].each do |page_res|
                   item = process_response(opts, page_res, slug, klass, config)
 
-                  found << item if item.is_a?(Model::WpItem)
+                  if item.is_a?(Model::WpItem)
+                    found << item
+                    break # No need to check the other page if detected in the current
+                  end
                 end
               end
             end

spec/shared_examples/dynamic_finders/wp_items.rb

@@ -68,6 +68,15 @@ shared_examples WPScan::Finders::DynamicFinder::WpItems::Finder do
           expect(finder.passive).to match_array(expected_items.map { |item| eql(item) })
         end
       end
+
+      context 'from both the homepage and 404' do
+        let(:homepage_body) { File.read(passive_fixture) }
+        let(:error_404_body) { File.read(passive_fixture) }
+
+        it 'does not contains the same finding twice (but from different page)' do
+          expect(finder.passive).to match_array(expected_items.map { |item| eql(item) })
+        end
+      end
     end
   end