Sunan an-Nasa'i 2846
سنن النسائي#2846SahihIt was narrated from Ibn Abbas that:The Prophet was treated by means of cupping when he was Ihram
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 24:229