HELLO v3!!!

app/finders/wp_version/rss_generator.rb

@@ -0,0 +1,43 @@
+module WPScan
+  module Finders
+    module WpVersion
+      # RSS Generator Version Finder
+      class RSSGenerator < CMSScanner::Finders::Finder
+        include Finder::WpVersion::SmartURLChecker
+
+        def process_urls(urls, _opts = {})
+          found = Findings.new
+
+          urls.each do |url|
+            res = Browser.get_and_follow_location(url)
+
+            res.html.xpath('//comment()[contains(., "wordpress")] | //generator').each do |node|
+              node_text = node.text.to_s.strip
+
+              next unless node_text =~ %r{\Ahttps?://wordpress\.(?:[a-z]+)/\?v=(.*)\z}i ||
+                          node_text =~ %r{\Agenerator="wordpress/([^"]+)"\z}i
+
+              found << create_version(
+                Regexp.last_match[1],
+                found_by: found_by,
+                entries: ["#{res.effective_url}, #{node.to_s.strip}"]
+              )
+            end
+          end
+
+          found
+        end
+
+        def passive_urls_xpath
+          '//link[@rel="alternate" and @type="application/rss+xml"]/@href'
+        end
+
+        def aggressive_urls(_opts = {})
+          %w[feed/ comments/feed/ feed/rss/ feed/rss2/].reduce([]) do |a, uri|
+            a << target.url(uri)
+          end
+        end
+      end
+    end
+  end
+end