IT

Tracker / CVE-2026-88071

CVE-2026-88071

High 7.8

Double free in Windows Hyper-V 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_26h2 · … → 10.0.26300.9711
microsoft windows_server_2022 · … → 10.0.20348.5761
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