World of Warcraft discovers XSS

Someone discovered the default functions called on every chat message can be swapped out to process scripts remotely. I'm interested to see if Blizzard does anything to fix this and what the timeline will be for the resolution.

http://us.battle.net/wow/en/forum/topic/20745644941?page=1

https://gist.github.com/Sharparam/11a3cddeaa51aa11dde69b4690...