IT

Tracker / CVE-2026-45654

CVE-2026-45654

High 7.9

Improper access control in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

Affected products and versions

microsoft windows_11_24h2 · … → 10.0.26100.8655
microsoft windows_11_25h2 · … → 10.0.26200.8655
microsoft windows_11_26h1 · … → 10.0.28000.2269
microsoft windows_server_2025 · … → 10.0.26100.32995

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