TGViewer
🛡 Cybersecurity & Privacy 🛡 - News 🛡 Cybersecurity & Privacy 🛡 - News @cibsecurity · 28.4K subscribers
Post #90972 396
🖋️ Claude Opus 5 Helped Researchers Take Over OpenAI Staff Accounts via Chained Flaws 🖋️

Three researchers at the security firm Hacktron used Anthropic's Claude Opus 5 to chain two flaws and take over the ChatGPT and Codex accounts of several OpenAI employees, then reach an internal OpenAI code repository. The chain began with a bug in the software that runs OpenAI's public help forum and moved through a weakness in OpenAI's own login system. This was security research,.

📖 Read more.

🔗 Via "The Hacker News"

----------
👁️ Seen on @cibsecurity
More from @cibsecurity
  1. Oct 1, 2026📢 UK schools are getting better at dealing with cyber attacks 📢 Most now say they can re…
  2. Oct 1, 2026📢 Vulnerability disclosures are rocketing, but AI is changing the types of flaw being dis…
  3. Oct 1, 2026📢 Vulnerability disclosures are rocketing, but AI is changing the types of flaw being dis…
  4. Oct 1, 2026🌊 18 Best Threat Hunting Tools in 2026: Enterprise Platforms, Open-Source & AI-Native 🌊…
  5. Sep 28, 2026🦅 Attack Surface Management in 2026: Why Point-in-Time Scans Can’t Keep Up With Cloud Spr…
  6. Sep 28, 2026🌊 UnderDefense Launches MAXI Service Desk, Delivering Direct Native Support for Enterpris…
Threads Profile ViewerView any public Threads profile without an account.Open ThreadLook →Writing with AI? Make it sound human.Metric37 rewrites AI drafts so they read naturally. Free AI detector, 1,500 words free.Try Metric37 →