Microsoft Windows 10 1809 vulnerabilities

CVE-2026-85854 [HIGH] CWE-416 CVE-2026-85854: Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges local Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

CVE-2026-27917 [HIGH] CWE-416 CVE-2026-27917: Use after free in Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) allows an authorized atta Use after free in Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) allows an authorized attacker to elevate privileges locally.

CVE-2026-70283 [HIGH] CWE-863 CVE-2026-70283: Incorrect authorization in Windows Win32K allows an authorized attacker to elevate privileges locall Incorrect authorization in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-83899 [HIGH] CWE-362 CVE-2026-83899: Improper privilege management in Windows Installer allows an authorized attacker to elevate privileg Improper privilege management in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-69736 [HIGH] CWE-362 CVE-2026-69736: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Credential Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-42825 [HIGH] CWE-416 CVE-2026-42825: Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges loca Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83666 [HIGH] CWE-362 CVE-2026-83666: Concurrent execution using shared resource with improper synchronization ('race condition') in Activ Concurrent execution using shared resource with improper synchronization ('race condition') in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.

CVE-2026-83722 [HIGH] CWE-362 CVE-2026-83722: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker t Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.

CVE-2026-85328 [HIGH] CWE-1390 CVE-2026-85328: Weak authentication in Windows Projected File System allows an authorized attacker to elevate privil Weak authentication in Windows Projected File System allows an authorized attacker to elevate privileges locally.

CVE-2026-96949 [HIGH] CWE-362 CVE-2026-96949: Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attac Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-96932 [HIGH] CWE-362 CVE-2026-96932: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Embedded Mode Service allows an authorized attacker to elevate privileges locally.

CVE-2026-108396 [HIGH] CWE-367 CVE-2026-108396: Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows a Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

CVE-2026-50321 [HIGH] CWE-362 CVE-2026-50321: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-42912 [HIGH] CWE-362 CVE-2026-42912: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.

CVE-2026-34345 [HIGH] CWE-362 CVE-2026-34345: Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver f Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVE-2026-69466 [HIGH] CWE-367 CVE-2026-69466: Time-of-check time-of-use (toctou) race condition in Windows Kernel allows an authorized attacker to Time-of-check time-of-use (toctou) race condition in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-69319 [HIGH] CWE-362 CVE-2026-69319: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Video Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-62727 [HIGH] CWE-362 CVE-2026-62727: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.

CVE-2026-62734 [HIGH] CWE-362 CVE-2026-62734: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.

CVE-2026-62748 [HIGH] CWE-362 CVE-2026-62748: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.