uBlock, I exfiltrate: exploiting ad blockers with CSS
Although not having an easy path for security researchers to report vulnerabilities is not exactly great, what is commendable here is the speed at which these were addressed.>2021-11-03 11:51 - I reported my bypass to uBlock Origin>2021-11-03 12:52 - uBlock Origin patched my bypass on master>2021-11-08 13:25 - Reported bug in cosmetic filter>2021-11-08 14:19 - uBlock Origin patched my cosmetic bypass>2021-11-08 15:35 - I bypassed the patch without using comments>2021-11-08 16:18 - uBlock Origin patched the cosmetic filter bypass61 minutes, 54 minutes, 43 minutes. Pretty quick!