Preheat oven to 350°F (175°C).
In a large bowl, cream together butter, granulated sugar, and brown sugar until light and fluffy.
Beat in eggs one at a time, then stir in vanilla.
In a separate bowl, combine flour, baking soda, baking powder, and salt.
Gradually add dry ingredients to the wet mixture, mixing well.
Stir in cake mix, white chocolate chips, and crushed Oreo cookies.
Drop rounded tablespoons of dough onto ungreased baking sheets.
Bake for 10 minutes or until edges are lightly browned.
Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.