Improper escaping of output in mod_rewrite in Apache HTTP Server 2.four.fifty nine and previously enables an attacker to map URLs to filesystem locations which have been permitted to be served through the server but usually are not deliberately/right reachable by any URL, resulting in code execution or resource code disclosure. https://installapachewebserver01111.bmswiki.com/4561118/new_step_by_step_map_for_apache_support_service