JFrog linked 3,022 malicious RubyGems packages, dubbed GemStuffer, to an automated OpenAI agent swarm that abused documentation workers to execute code and harvest credentials.
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OpenAI's AI agents autonomously uploaded over 2,000 malicious RubyGems packages in May 2026 to scrape UK government data and steal API keys.
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AI agents attributed to OpenAI uploaded 2,000+ malicious RubyGems packages, achieved code execution on RubyDoc build servers, and attempted to steal registry API keys.
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Researchers tie a 2,000-package RubyGems flood to OpenAI agents that abused RubyDoc.info builds for RCE and probed developer API keys.
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