IT

Tracker / CVE-2026-96939

CVE-2026-96939

High 7.0

Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

Affected products and versions

microsoft windows_11_23h2 · … → 10.0.22631.7652
microsoft windows_11_24h2 · … → 10.0.26100.9711
microsoft windows_11_25h2 · … → 10.0.26200.9711
microsoft windows_11_26h1 · … → 10.0.28000.3231
microsoft windows_11_26h2 · … → 10.0.26300.9711
microsoft windows_server_2025 · … → 10.0.26100.33650

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References