Can a disposable aluminium pan be used to bake a cake?
If you're asking if you can bake a cake in that aluminum tin because you're wondering if it's safe, then the answer is yes. It says Lasagna Pan on the label, as in you're meant to bake a lasagna in it. No reason why a cake would be dangerous. I imagine you'd be baking the cake at a lower temp than a lasagna.

You'd want to worry about the cake sticking to the sides maybe. You'd also want to account for the fact that the pan is thinner and heat transfer would be different (cooking times and temperatures might need to be adjusted).