OpenAI Patches “ShadowLeak,” a Zero-Click Flaw in Deep Research Agent Vulnerability OpenAI Patches “ShadowLeak,” a Zero-Click Flaw in Deep Research Agent ddos September 21, 2025 OpenAI has patched a critical vulnerability known as ShadowLeak, which allowed its cloud-based agent Deep Research to... Read More Read more about OpenAI Patches “ShadowLeak,” a Zero-Click Flaw in Deep Research Agent