Triden "Member Login" as widget?

In the Triden (2.2.5) “Themes Options” in the “Blog Main Settings” I can set “Show a login panel and logged in users profile?” to “yes”.

This creates a “Member Login” / “Welcome Back” box on the custom homepage in the Top Right area – exactly what I need (see screenshot).

But I want the same “Member Login” / “Welcome Back” box also in the sidebar on every post/page where the sidebar is shown.

Is there a way to have this box as a widget?

Or is there another simple way to get this box?