In the past 2-3 days we received 2 practically identical questions:
Both are about sexual assault in Harry Potter. While I think these questions should have been downvoted as bad/poor questions due to having no context or reason why OP thinks this might have happened, they are on topic.
While OP did not reference a particular scene in the question, their is a scene in the Malfoy mansion which the possibility of Hermione getting sexually assaulted is very real. In the movie Bellatrix is biting Hermione, and in the book its strongly implied Fenris Greyback wants Hermione to eat/torture/rape.
So I can see OP inserting Malfoy mistakenly into a question about sexual assault.
In another question, we have precedence for a question of sexual assault in the Harry Potter world being well received, and on-topic.