News Security CVE-2026-50656 “RoguePlanet” in Microsoft Defender: what’s known and how to prepare June 22, 2026 / June 22, 2026 by Alex Mira | Leave a Comment Microsoft is preparing a fix for CVE-2026-50656 (“RoguePlanet”), an elevation-of-privilege issue in Microsoft Defender’s engine. Here’s what’s confirmed, what’s still unclear, and how to prepare while waiting for the patch. Read more » CVE-2026-50656 Elevation of Privilege Microsoft Defender RoguePlanet Windows security Zero-day
