I am trying to create specific password-protected mini-sites (single wordpress pages) for specific users or specific passwords to be precise. For example someone clicks the url domain.com/url1 and if he has the password for this page, he can view it. This is fairly simple by using the simple password protection built-in feature of wordpress.
Now the tricky part is that I don't want this person to be able to enter any other part of the domain.com wordpress installation. Obviously there won't be any visible menus, but someone could hit domain.com/s and go to the search page or to the 404 page.
At the moment I will be disabling the search feature of wordpress, i will empty the archives pages and the 404 page.
Is there any other way/url someone could directly open a "standard" wordpress page besides the login and wp-admin section?