    def test_win(self):
        """
        test if default_dir for Windows platform is accessible

        since default_dir_win() does not have any Windows specific code,
        let's test it everywhere
        """
        d = catalog.default_dir_win()
        assert_(catalog.is_writable(d))
The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.