threat-intel 'CoSnitch' Attack Tricked Copilot into Mapping Out Architecture Researchers discovered a novel 'meta-hacking' technique that tricked Microsoft Copilot Personal into revealing its own security vulnerabilities, allowing attackers to map out its architecture and subsequently steal enterprise data. The attack, dubbed 'CoSnitch,' exploited a previously undocumented parameter that enable… Dark Reading · Aug 18, 2026 High CVE-2026-24301prompt-injectionmeta-hackingdata-exfiltration