Premise: User reserved pages such as dashboards, profile settings etc. are only accessible to the “Logged In User” upon Log In (duh), and personal information such as “Logged in user > Full Name” or even “Logged in User > Stripe Account ID” etc. are dynamically rendered to reflect said user’s data.
If you copied, or one of these pages URL was saved in your browser’s history, you will be able to visit said page, even when no user is logged in.
Let me clarify that I have NOT encountered an instance where the information was accessible (though I did see some data flashing randomly from previous sessions…that might be the browser “remembering”, also input fields don’t always get reset…again, could be a browser thing) but you will effectively be able to go “inside” the app, even without being logged in. Probably won’t be able to do much (maybe), other than navigate the app internally, and your DB’s real data won’t be read or written (maybe).