What is CVE-2026-50436?

CVE-2026-50436 is a security advisory published by Microsoft Security Response Center (MSRC). Windows Kernel Elevation of Privilege Vulnerability

Which CVE IDs does CVE-2026-50436 cover?

CVE-2026-50436 covers the following CVE IDs: CVE-2026-50436. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-50436

Vendor

Published

July 17, 2026

Last Modified

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Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.