Varonis Threat Labs has identified a critical vulnerability, dubbed CoSnitch (CVE-2026-24301), within Microsoft Copilot Personal. This vulnerability allows for data exfiltration through a one-click attack chain without raising immediate alarms. Uniquely, the vulnerability was discovered by Copilot itself during normal usage, a phenomenon Varonis terms "MetaHacking," indicating a potential shift in how security flaws are identified as AI becomes more integrated into enterprise systems. AI
IMPACT This discovery highlights potential security risks in integrated AI tools and suggests a new paradigm for vulnerability detection.
RANK_REASON The item details a specific vulnerability in a widely used AI-powered tool, impacting its security and functionality.
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