docker pull httpd:2.4.49-alpine

 <Directory />
     AllowOverride none
-    Require all denied
+    #Require all denied
 </Directory>

<IfModule mpm_prefork_module>
-       #LoadModule cgi_module modules/mod_cgi.so
+       LoadModule cgi_module modules/mod_cgi.so
</IfModule>

Bundle install

ruby expoit.rb -t http://localhost