Preheat your oven to 375°F (190°C).
Unroll the crescent roll dough and separate it into triangles.
In a mixing bowl, combine cream cheese, pumpkin puree, powdered sugar, pumpkin pie spice, and vanilla extract until smooth.
Place a spoonful of the pumpkin filling on the wide end of each triangle.
Roll the triangle up, starting from the wide end, and shape it into a pumpkin.
Brush the tops with egg yolk for a golden color.
Bake for 12-15 minutes or until golden brown.
Let cool slightly before serving.
