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Millions of AI agents imperiled by critical vulnerability in open source package

A critical vulnerability, dubbed "BadHost," has been discovered in Starlette, a widely-used open-source Python web framework. Affecting millions of AI agents that rely on the package, this flaw poses a significant security risk. Developers should prioritize updating Starlette to mitigate potential exploitation.

Ars Technica·May 26, 2026

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