init htb

old htb folders

HTB/challenges/web/neonify/web_neonify/challenge/app/controllers/neon.rb

@@ -0,0 +1,22 @@
+class NeonControllers < Sinatra::Base
+
+  configure do
+    set :views, "app/views"
+    set :public_dir, "public"
+  end
+
+  get '/' do
+    @neon = "Glow With The Flow"
+    erb :'index'
+  end
+
+  post '/' do
+    if params[:neon] =~ /^[0-9a-z ]+$/i
+      @neon = ERB.new(params[:neon]).result(binding)
+    else
+      @neon = "Malicious Input Detected"
+    end
+    erb :'index'
+  end
+
+end