Vulnerabilidades do Microsoft Windows 10 21h2

CVE-2026-69367 Média · 5.5 CWE-125 08/09/2026

Microsoft Standard XPS Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose information locally.

CVE-2026-69366 Alta · 7.1 CWE-416 08/09/2026

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network.

CVE-2026-69365 Alta · 8.0 CWE-125 08/09/2026

Microsoft Local Security Authority (LSA) Server Elevation of Privilege Vulnerability

Out-of-bounds read in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges over a network.

CVE-2026-69364 Alta · 7.1 CWE-362 08/09/2026

Windows Print Spooler Components Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network.

CVE-2026-69362 Alta · 7.0 CWE-416 08/09/2026

Windows Error Reporting Elevation of Privilege Vulnerability

Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.

CVE-2026-69360 Alta · 8.8 CWE-122 08/09/2026

Microsoft Office Word Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

CVE-2026-69359 Alta · 7.8 CWE-122 08/09/2026

Active Directory Domain Services Elevation of Privilege Vulnerability

Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to elevate privileges locally.

CVE-2026-69358 Alta · 7.1 CWE-908 08/09/2026

Remote Desktop Client Remote Code Execution Vulnerability

Use of uninitialized resource in Remote Desktop Client allows an authorized attacker to execute code over a network.

CVE-2026-69357 Alta · 7.1 CWE-416 08/09/2026

Windows NDIS Elevation of Privilege Vulnerability

Use after free in Windows NDIS allows an authorized attacker to elevate privileges over a network.

CVE-2026-69353 Média · 5.5 CWE-125 08/09/2026

Windows Text Shaping Information Disclosure Vulnerability

Out-of-bounds read in Windows Text Shaping allows an authorized attacker to disclose information locally.

CVE-2026-69352 Alta · 7.8 CWE-20 08/09/2026

Windows Biometric Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.

CVE-2026-69351 Média · 5.5 CWE-359 08/09/2026

Windows Universal Plug and Play (UPnP) Device Host Information Disclosure Vulnerability

Exposure of private personal information to an unauthorized actor in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclose information locally.

CVE-2026-69350 Média · 6.7 CWE-122 08/09/2026

Windows Overlay Filter Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.

CVE-2026-69349 Média · 5.7 CWE-908 08/09/2026

Windows Management Instrumentation Information Disclosure Vulnerability

Use of uninitialized resource in Windows Management Instrumentation allows an authorized attacker to disclose information over a network.

CVE-2026-69347 Alta · 7.4 CWE-122 08/09/2026

Windows Fast FAT Driver Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.

CVE-2026-69346 Alta · 8.0 CWE-122 08/09/2026

Windows Print Spooler Components Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network.

CVE-2026-69345 Média · 5.5 CWE-125 08/09/2026

Microsoft Standard XPS Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose information locally.

CVE-2026-69344 Média · 5.5 CWE-125 08/09/2026

Windows Print Spooler Components Information Disclosure Vulnerability

Out-of-bounds read in Windows Print Spooler Components allows an authorized attacker to disclose information locally.

CVE-2026-69343 Média · 5.5 CWE-125 08/09/2026

Windows Overlay Filter Information Disclosure Vulnerability

Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to disclose information locally.

CVE-2026-69341 Alta · 7.0 CWE-416 08/09/2026

Windows Image Acquisition Elevation of Privilege Vulnerability

Use after free in Windows Image Acquisition allows an authorized attacker to elevate privileges locally.

CVE-2026-69340 Alta · 7.1 CWE-122 08/09/2026

Windows NTFS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network.

CVE-2026-69337 Alta · 7.1 CWE-415 08/09/2026

Windows Registry Elevation of Privilege Vulnerability

Double free in Windows Registry allows an authorized attacker to elevate privileges over a network.

CVE-2026-69336 Alta · 7.1 CWE-122 08/09/2026

Microsoft Standard XPS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.

CVE-2026-69335 Alta · 7.0 CWE-416 08/09/2026

Windows Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-69334 Alta · 8.8 CWE-122 08/09/2026

Windows Volume Manager Extension Driver Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.