If Royal TSX is opened using a rtsx:// url with an (URL-encoded) embedded rdp:// that includes a password (as most rdp:// urls would), that password can be easily seen just by clicking on the tab and copy+paste.
In fact, it’s easy enough to drive by someone else’s machine and just click on it to see their password.
While one option is “don’t use Royal TSX this way”, a better option would be to simply mask the password before putting the URL in the tab.
NOTE: I know some organizations would consider this a security issue, but I was recommended to publish this here. I hope that’s alright.
