> Will ublock origin Since the attack is likely JavaScript based, provided one configures Ublock Origin to by default deny all JavaScript (this is not Ublock's

> Will ublock origin Since the attack is likely JavaScript based, provided one configures Ublock Origin to by default deny all JavaScript (this is not Ublock's default mode, you have to turn on "I am an advanced user" mode and then block all JS by default using the advanced user UI controls) then the answer is very likely: yes, it will. Because if it is JS based - if no JS runs, no exploit happens.