Preheat oven to 350 degrees. Lightly grease 11 x 7 pan.
Combine pumpkin bar mix with spices. Stir in melted butter and egg and continue stirring until well blended. Mixture will be stiff. Stir in dried cranberries.
Press dough into prepared pan and bake for 25 minutes or until lightly browned.
Cool thoroughly and frost with vanilla or cream cheese frosting.
Note: Packaging for the Pumpkin Bar Mix gives options for baking these in an 8 x 8 or 9 x 9 inch pan.