Seems low considering the wide impact, but maybe the only thing corporations throw big money at is remote exploits?
It requires being able to execute arbitrary code on the machine in userspace. If you have that, most of the time you don't even care about kernel level exploits.
https://nebusec.ai/research/v8-maglev-incorrect-phis-untaggi...
This is the browser part.
Please tell me you are trolling me and not this stupid.