Vulnerabilidades de Microsoft

CVEs publicadas que afetam produtos de Microsoft: 5234 registro(s), com severidade, exploração e correções.

Windows Server 2025 3001 Windows Server 2025 (Server Core installation) 2997 Windows 11 Version 24H2 2883 Windows 11 Version 25H2 2835 Windows Server 2022 2820 Windows Server 2019 2708 Windows Server 2019 (Server Core installation) 2666 Windows 10 Version 1809 2600 Windows 10 Version 21H2 2576 Windows 11 version 26H1 2565 Windows 10 Version 22H2 2559 Windows 11 version 23H2 2391 Windows Server 2016 2296 Windows Server 2016 (Server Core installation) 2243 Windows 11 24h2 2218 Windows 10 Version 1607 2181 Windows 11 25h2 2170 Windows 10 1809 2066 Windows 10 21h2 1982 Windows 10 22h2 1968 Windows 11 26h1 1882 Windows Server 2012 1860 Windows Server 2012 R2 1817 Windows Server 2012 R2 (Server Core installation) 1808 Windows 10 1607 1761 Windows 11 23h2 1754 Windows Server 2012 (Server Core installation) 1703 Windows 11 Version 26H2 1007 Microsoft 365 Apps for Enterprise 579 365 Apps 575 Microsoft Office LTSC 2024 559 Microsoft Office LTSC 2021 556 Windows Server 2022 23h2 544 Windows Server 2022, 23H2 Edition (Server Core installation) 543 Office 2021 465 Office 2024 465 Microsoft Office LTSC for Mac 2021 453 Microsoft Office LTSC for Mac 2024 452 Microsoft Office 2019 386 Microsoft Office 365 for Mac 375

Somente exploradas (KEV) →

CVE-2026-83975 Alta · 7.8 CWE-122 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-2026-83974 Alta · 7.8 CWE-122 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-2026-83973 Alta · 7.8 CWE-122 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-2026-83972 Alta · 7.8 CWE-122 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-2026-83971 Alta · 7.8 CWE-122 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-2026-83970 Alta · 7.8 CWE-122 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-2026-83969 Alta · 7.8 CWE-122 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-2026-83968 Alta · 7.8 CWE-400 08/09/2026

Windows Biometric Service Elevation of Privilege Vulnerability

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

CVE-2026-83967 Alta · 7.8 CWE-122 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-2026-83955 Alta · 7.8 CWE-122 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-2026-83954 Alta · 7.8 CWE-122 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-2026-83952 Alta · 7.8 CWE-122 08/09/2026

Windows Resilient File System (ReFS) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-83951 Média · 5.5 CWE-126 08/09/2026

Microsoft Office Word Information Disclosure Vulnerability

Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVE-2026-83949 Média · 5.5 CWE-126 08/09/2026

Microsoft Office Word Information Disclosure Vulnerability

Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVE-2026-83948 Alta · 8.0 CWE-77 08/09/2026

Microsoft Azure CLI Remote Code Execution Vulnerability

Improper neutralization of special elements used in a command ('command injection') in Microsoft Azure CLI allows an authorized attacker to execute code over a network.

CVE-2026-83942 Alta · 7.8 CWE-862 08/09/2026

Windows Kernel Elevation of Privilege Vulnerability

Missing authorization in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-83941 Alta · 8.8 CWE-862 08/09/2026

Entra ID Elevation of Privilege Vulnerability

Missing authorization in Entra ID allows an authorized attacker to elevate privileges over a network.

CVE-2026-83940 Alta · 7.0 CWE-416 08/09/2026

Windows Device Association Service Elevation of Privilege Vulnerability

Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83939 Alta · 8.2 CWE-822 08/09/2026

Windows Secure Kernel Mode Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally.

CVE-2026-83501 Média · 5.5 CWE-125 08/09/2026

Windows Virtualization-Based Security (VBS) Information Disclosure Vulnerability

Out-of-bounds read in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to disclose information locally.

CVE-2026-83498 Alta · 7.8 CWE-822 08/09/2026

Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

CVE-2026-81963 Alta · 7.8 KEV Alta · 46 CWE-59 08/09/2026

Microsoft Windows Link Following Vulnerability

Improper link resolution before file access ('link following') in Windows Update Stack allows an authorized attacker to elevate privileges locally.

CVE-2026-81960 Alta · 7.8 CWE-122 08/09/2026

Microsoft Excel Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-81959 Alta · 7.8 CWE-122 08/09/2026

Microsoft Excel Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-81958 Média · 5.5 CWE-908 08/09/2026

Microsoft Excel Information Disclosure Vulnerability

Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.