Grok 4.5 Used for Automated Bug Hunting
billyuchenlin · x · 2026-07-10
Tests reveal that Grok 4.5 can almost independently handle the entire HackerOne penetration testing workflow: logging into accounts, scanning hundreds of projects, selecting targets, handling browser interactions and CAPTCHAs, and ultimately uncovering a minor vulnerability. The author notes it is highly suited for penetration testing, reverse engineering, and CTF challenges.
More from Fun
- Joke: OpenAI's rogue agent collective should have been called "a gaggle of agents" — BlackHC · 2026-09-11
- Rumor claims Kimi faked performance by serving Claude; DeepSeek new model surprises in evals — realsohamparekh · 2026-09-11
- Pterodactyl Detective: An AI-Generated Proof-of-Concept Trailer — PterodactylDetective · 2026-09-11
- Imperium Game Trailer Showcases AI Video Generation — keaslenyt · 2026-09-11
- Tesla FSD blamed for crossing floating bridge at 75 MPH — a Chevrolet was actually the culprit — mariolefebvre · 2026-09-11
- X drama: Anthropic researchers accused of spying on academic customers and racing them to results — basedjensen · 2026-09-11