Microsoft’s June 2026 Patch Tuesday addresses about 200 vulnerabilities across Windows, Azure, Office, Outlook, Exchange, and AI tools, including three publicly disclosed issues. The update also includes advisories for 360 third-party component flaws, while Adobe fixed more than 120 vulnerabilities in its own Patch Tuesday release. #CVE-2026-49160 #CVE-2026-50507 #CVE-2026-45586 #Windows #Azure #Office #Outlook #Exchange #BitLocker
Keypoints
- Microsoft patched roughly 200 vulnerabilities in its June 2026 Patch Tuesday update.
- Three flaws were publicly disclosed before patching, but none were reported exploited in the wild.
- CVE-2026-49160 is a Windows DoS issue tied to HTTP2/Bomb attack techniques.
- CVE-2026-50507 can bypass BitLocker protections on a physically accessed device.
- CVE-2026-45586 can elevate privileges to System, and all three disclosed issues were rated “exploitation more likely.”
Read More: https://www.securityweek.com/microsoft-patches-200-vulnerabilities/