discourse

vulnerability

Claude Opus 5 Helped Researchers Take Over OpenAI Staff Accounts via Chained Flaws

Security researchers at Hacktron exploited two flaws in OpenAI's systems – a vulnerability in Discourse's image processing and a weakness in OpenAI's login system – to gain access to OpenAI staff accounts and a code repo…

The Hacker News · 4d ago HighCVSS 7.1

CVE-2026-32882 vulnerability ai exploitation

supply-chain

AI-Built Exploit and Sign-In Flaw Opened Path to Internal OpenAI Code

Researchers at Hacktron exploited a vulnerability in OpenAI’s community forum sign-in system, leveraging a flawed image processing library and a separate issue with excessive sign-in token permissions, to gain access to…

SecurityWeek · 5d ago High

supply chain vulnerability account takeover

All articles

news.mlab.sh

discourse

Claude Opus 5 Helped Researchers Take Over OpenAI Staff Accounts via Chained Flaws

AI-Built Exploit and Sign-In Flaw Opened Path to Internal OpenAI Code