TLDR Tech / InfoSec
Claude Opus wrote a Chrome exploit for $2,283
Claude Opus 4.6 can generate a functional exploit chain for Chrome's V8 engine, demonstrated by targeting Discord's outdated Chrome 138 base for approximately $2,283 in API calls and 20 hours of guidance. Public patch notes and commits now inadvertently serve as exploit roadmaps. Developers are urged to implement earlier-lifecycle security, rapid dependency updates, automatic patching, and more stringent handling of public vulnerability details.
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