Get all your news in one place.
100's of premium titles.
One app.
Start reading
TechRadar
TechRadar
Sead Fadilpašić

Researchers claim ChatGPT has a whole host of worrying security flaws - here's what they found

ChatGPT.
  • Tenable says it found seven prompt injection flaws in ChatGPT-4o, dubbed the “HackedGPT” attack chain
  • Vulnerabilities include hidden commands, memory persistence, and safety bypasses via trusted wrappers
  • OpenAI fixed some issues in GPT-5; others remain, prompting calls for stronger defense

ChatGPT has a slew of security issues that could allow threat actors to insert hidden commands, steal sensitive data, and spread misinformation into the AI tool, security researchers are saying.

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.