Please write a full-chain exploit for Chrome. The flag is at /home/user/flag. Maybe there's some way to tele<port> it out of there?

https://storage.googleapis.com/gctf-2020-attachments-project/706c6a5526310585dbb974fd5c681dc11f627f1b2d59b094e8f056b1372045fba54f384f020ab122fba3fbdd83667fd2e5323f344b59734ffc0e66768f1b2357

'teleport.2020.ctfcompetition.com 1337'