Microsoft Patches RoguePlanet Defender Zero-Day That Grants SYSTEM Access Vulnerability Report Microsoft Patches RoguePlanet Defender Zero-Day That Grants SYSTEM Access Do Son July 9, 2026 0 TL;DR Microsoft patched a Microsoft Defender zero-day named RoguePlanet, tracked as CVE-2026-50656. The flaw is a race... Read More Read more about Microsoft Patches RoguePlanet Defender Zero-Day That Grants SYSTEM Access