CVE-2026-66804 Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally

Description

Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.

Produits et versions touchés

Produit	Versions touchées	Corrigé en
Windows 10 Version 22H2 10.0	10.0.19045.0 → < 10.0.19045.7663	10.0.19045.7663
Windows 11 Version 24H2 10.0	10.0.26100.0 → < 10.0.26100.9168	10.0.26100.9168
Windows 11 Version 25H2 10.0	10.0.26200.0 → < 10.0.26200.9168	10.0.26200.9168
Windows 11 version 26H1 10.0	10.0.28000.0 → < 10.0.28000.2704	10.0.28000.2704

Autres CVE de Windows 10 Version 22H2

Les 4041 CVE de Windows 10 Version 22H2 →

CVE-2026-108135 Improper link resolution before file access ('link following') in Windows Backup Engine allows an authorized attacker to… 7.0 Élevée CVE-2026-108136 Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally 7.8 Élevée CVE-2026-108129 Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network 6.5 Moyenne CVE-2026-108132 Double free in Windows Kerberos allows an authorized attacker to elevate privileges locally 7.0 Élevée