Vulnerabilidades de Microsoft

CVEs publicadas que afetam produtos de Microsoft: 5213 registro(s), com severidade, exploração e correções.

Windows Server 2025 2995 Windows Server 2025 (Server Core installation) 2991 Windows 11 Version 24H2 2877 Windows 11 Version 25H2 2835 Windows Server 2022 2819 Windows Server 2019 2707 Windows Server 2019 (Server Core installation) 2665 Windows 10 Version 1809 2599 Windows 10 Version 21H2 2575 Windows 11 version 26H1 2565 Windows 10 Version 22H2 2558 Windows 11 version 23H2 2390 Windows Server 2016 2295 Windows Server 2016 (Server Core installation) 2242 Windows 10 Version 1607 2180 Windows 11 24h2 2136 Windows 11 25h2 2094 Windows 10 1809 1992 Windows 10 21h2 1913 Windows 10 22h2 1899 Windows Server 2012 1854 Windows Server 2012 R2 1817 Windows Server 2012 R2 (Server Core installation) 1808 Windows 11 26h1 1806 Windows Server 2012 (Server Core installation) 1703 Windows 10 1607 1702 Windows 11 23h2 1676 Windows 11 Version 26H2 1007 Microsoft 365 Apps for Enterprise 568 Microsoft Office LTSC 2024 548 Microsoft Office LTSC 2021 545 Windows Server 2022 23h2 542 Windows Server 2022, 23H2 Edition (Server Core installation) 541 365 Apps 533 Microsoft Office LTSC for Mac 2021 444 Microsoft Office LTSC for Mac 2024 443 Office 2021 434 Office 2024 434 Microsoft Office 365 for Mac 375 Microsoft Office 2019 375

Somente exploradas (KEV) →

CVE-2026-70243 Alta · 7.0 CWE-416 13/10/2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-70242 Crítica · 9.8 CWE-122 13/10/2026

Microsoft Office Outlook Remote Code Execution Vulnerability

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

CVE-2026-70241 Alta · 7.0 CWE-416 13/10/2026

Windows Kerberos Elevation of Privilege Vulnerability

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

CVE-2026-70238 Alta · 7.8 CWE-122 13/10/2026

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.

CVE-2026-70237 Alta · 7.0 CWE-416 13/10/2026

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVE-2026-70236 Alta · 7.0 CWE-416 13/10/2026

Windows Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

CVE-2026-70235 Média · 5.5 CWE-862 13/10/2026

Windows Event Tracing Spoofing Vulnerability

Improper authentication in Windows Event Tracing allows an authorized attacker to perform spoofing locally.

CVE-2026-70234 Média · 5.5 CWE-126 13/10/2026

Desktop Window Manager Information Disclosure Vulnerability

Buffer over-read in Desktop Window Manager allows an authorized attacker to disclose information locally.

CVE-2026-70233 Alta · 7.8 CWE-122 13/10/2026

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-70232 Média · 5.5 CWE-497 13/10/2026

Windows Kernel Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally.

CVE-2026-70230 Alta · 7.0 CWE-416 13/10/2026

Windows Audio Service Elevation of Privilege Vulnerability

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

CVE-2026-70229 Alta · 8.1 CWE-863 13/10/2026

Windows Active Directory Domain Services Remote Code Execution Vulnerability

Incorrect authorization in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.

CVE-2026-70228 Alta · 7.8 CWE-125 13/10/2026

Desktop Window Manager Elevation of Privilege Vulnerability

Out-of-bounds read in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-70227 Média · 5.5 CWE-125 13/10/2026

Windows Device Association Service Information Disclosure Vulnerability

Out-of-bounds read in Windows Device Association Service allows an authorized attacker to disclose information locally.

CVE-2026-70225 Alta · 7.8 CWE-843 13/10/2026

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVE-2026-70223 Alta · 7.0 CWE-416 13/10/2026

Windows Console Driver Elevation of Privilege Vulnerability

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

CVE-2026-70222 Alta · 7.8 CWE-23 13/10/2026

Windows Shell Elevation of Privilege Vulnerability

Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally.

CVE-2026-70220 Alta · 7.8 CWE-122 13/10/2026

Microsoft Office Word Remote Code Execution Vulnerability

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

CVE-2026-70219 Média · 6.5 CWE-125 13/10/2026

Microsoft Office Excel Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.

CVE-2026-70218 Alta · 7.8 CWE-285 13/10/2026

Windows StateRepository API Elevation of Privilege Vulnerability

Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally.

CVE-2026-70217 Média · 4.9 CWE-284 13/10/2026

Microsoft Office SharePoint Information Disclosure Vulnerability

Improper access control in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

CVE-2026-70216 Média · 5.5 CWE-1220 13/10/2026

Windows Mobile Device Management Tampering Vulnerability

Insufficient granularity of access control in Windows Mobile Device Management allows an authorized attacker to perform tampering locally.

CVE-2026-70215 Alta · 8.8 CWE-416 13/10/2026

Microsoft Office PowerPoint Remote Code Execution Vulnerability

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.

CVE-2026-70214 Média · 5.5 CWE-125 13/10/2026

Microsoft Office Excel Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

CVE-2026-70213 Alta · 8.0 CWE-346 13/10/2026

Microsoft Power Apps Remote Code Execution Vulnerability

Origin validation error in Microsoft Power Apps allows an authorized attacker to execute code over a network.