V8 also has its own sandbox, which I believe exists in that sandbox. I assume that's the one this exploit has RCE in, but its unclear.
https://chromium.googlesource.com/v8/v8.git/+/refs/heads/mai...
29 karma · joined January 15, 2022
https://chromium.googlesource.com/v8/v8.git/+/refs/heads/mai...
https://github.com/uBlockOrigin/uBOL-home/wiki/Frequently-as...
https://github.com/uBlockOrigin/uBOL-home/blob/main/chromium...
From "ublock-filters" only 1 filter was unsupported and 90 had unsupported domains dropped out of 10436. From "easylist" 18 out of 56109 filters are unsupported, no unsupported domains.
I'm sticking with uBlock-Origin, but not sure how much of a difference it makes these days.
Also, not supporting the Russian invasion of Ukraine is not about not supporting communism.