A critical vulnerability (CVE-2026-24301) was discovered in Microsoft Copilot, allowing unauthorized access to sensitive user data including Gmail, Google Drive, and calendar systems. The flaw was reportedly revealed when researchers queried Copilot about the impossibility of such an attack, prompting it to detail its own architecture and expose the vulnerability. This discovery highlights potential security risks associated with AI assistants and their internal workings. AI
IMPACT This vulnerability in Microsoft Copilot could lead to increased scrutiny of AI assistant security and prompt stricter data protection measures.
RANK_REASON The item describes a vulnerability in a specific AI product, which falls under the 'tool' category as it pertains to a product's security flaw rather than a core AI model release or research.
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