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-2026-87699 Alta · 7.8 CWE-122 13/10/2026

Winlogon Elevation of Privilege Vulnerability

Heap-based buffer overflow in Winlogon allows an authorized attacker to elevate privileges locally.

CVE-2026-87698 Média · 5.5 CWE-125 13/10/2026

Windows Remote Access Service Infrastructure Information Disclosure Vulnerability

Out-of-bounds read in Windows Remote Access Service Infrastructure allows an authorized attacker to disclose information locally.

CVE-2026-87697 Alta · 8.8 CWE-502 13/10/2026

.NET Remote Code Execution Vulnerability

Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code over a network.

CVE-2026-87696 Alta · 7.5 CWE-347 13/10/2026

Microsoft Exchange Server Elevation of Privilege Vulnerability

Improper verification of cryptographic signature in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

CVE-2026-87695 Alta · 7.8 CWE-829 13/10/2026

Microsoft Exchange Server Elevation of Privilege Vulnerability

Inclusion of functionality from untrusted control sphere in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally.

CVE-2026-87694 Alta · 7.8 CWE-416 13/10/2026

Windows Installer Elevation of Privilege Vulnerability

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

CVE-2026-87693 Alta · 7.0 CWE-416 13/10/2026

Windows Installer Elevation of Privilege Vulnerability

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

CVE-2026-87692 Alta · 7.8 CWE-502 13/10/2026

Microsoft Exchange Server Elevation of Privilege Vulnerability

Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally.

CVE-2026-87691 Alta · 7.8 CWE-416 13/10/2026

Windows Management Services Elevation of Privilege Vulnerability

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

CVE-2026-85945 Alta · 7.8 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-2026-85943 Alta · 7.0 CWE-122 13/10/2026

Reliable Multicast Transport Driver (RMCAST) Elevation of Privilege Vulnerability

Time-of-check time-of-use (toctou) race condition in Reliable Multicast Transport Driver (RMCAST) allows an authorized attacker to elevate privileges locally.

CVE-2026-85941 Alta · 7.0 CWE-362 13/10/2026

Windows Installer Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-85939 Média · 5.3 CWE-1390 13/10/2026

Windows Kernel Security Feature Bypass Vulnerability

Weak authentication in Windows Kernel allows an authorized attacker to bypass a security feature over a network.

CVE-2026-85938 Média · 5.5 CWE-862 13/10/2026

Windows Broadcast DVR User Service Information Disclosure Vulnerability

Improper access control in Windows Broadcast DVR User Service allows an authorized attacker to disclose information locally.

CVE-2026-85936 Alta · 8.8 CWE-122 13/10/2026

Windows Shell Remote Code Execution Vulnerability

Double free in Windows Shell allows an unauthorized attacker to execute code over a network.

CVE-2026-85935 Média · 5.5 CWE-126 13/10/2026

Windows USB Driver Information Disclosure Vulnerability

Buffer over-read in Windows USB Driver allows an authorized attacker to disclose information locally.

CVE-2026-85934 Alta · 7.0 CWE-416 13/10/2026

Windows AppX Deployment Service Elevation of Privilege Vulnerability

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

CVE-2026-85933 Alta · 7.8 CWE-416 13/10/2026

Windows Print Spooler Components Elevation of Privilege Vulnerability

Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.

CVE-2026-85932 Média · 6.5 CWE-22 13/10/2026

Microsoft Office SharePoint Information Disclosure Vulnerability

Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

CVE-2026-85931 Alta · 8.8 CWE-122 13/10/2026

Windows Distributed File System (DFS) Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Distributed File System (DFS) allows an authorized attacker to execute code over a network.

CVE-2026-85930 Alta · 7.0 CWE-416 13/10/2026

Windows Image Acquisition Elevation of Privilege Vulnerability

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

CVE-2026-85928 Crítica · 9.8 CWE-122 13/10/2026

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.

CVE-2026-85927 Alta · 7.8 CWE-122 13/10/2026

Windows Universal Plug and Play (UPnP) Device Host Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-85926 Alta · 8.1 CWE-416 13/10/2026

Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability

Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.

CVE-2026-85925 Alta · 8.2 CWE-923 13/10/2026

Azure Key Vault Client SDK Elevation of Privilege Vulnerability

Improper restriction of communication channel to intended endpoints in Azure Key Vault allows an authorized attacker to elevate privileges over a network.