Is there a security risk when using Wi-Fi Direct on the HP Envy Photo 6200?

By default, Wi-Fi Direct is set to 'Automatic' mode without an administrator password, which allows anyone within wireless range to connect and access all printer functions and settings. HP recommends changing the Wi-Fi Direct Connection Method from 'Automatic' to 'Manual' and setting an administrator password if higher security is desired. Security settings can be changed through the printer's embedded web server (EWS). (Page 2)