cve 2026 45647

  1. CVE-2026-45647: Elevation of Privilege in Defender for Endpoint on Mac

    On June 9, 2026, Microsoft published CVE-2026-45647 as an elevation-of-privilege vulnerability in Microsoft Defender for Endpoint for Mac, placing a security flaw in an enterprise endpoint agent squarely inside the monthly patching conversation for mixed Windows and macOS fleets. The...