The Messenger of Allah ﷺ was cupped on his head while in the state of ihram.
حدثنا روح حدثنا زكريا بن إسحاق حدثنا عمرو بن دينار عن طاوس
احتجم رسول الله ﷺ وهو محرم على رأسه
No references are available.
Its isnad is sahih, and it is an abridgment of what precedes it.