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-2026-88149 Alta · 7.0 CWE-415 13/10/2026

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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

CVE-2026-88147 Alta · 7.8 CWE-122 13/10/2026

Windows Secure Socket Tunneling Protocol (SSTP) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to elevate privileges locally.

CVE-2026-88146 Alta · 7.0 CWE-362 13/10/2026

Windows Background Intelligent Transfer Service (BITS) Elevation of Privilege Vulnerability

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

CVE-2026-88145 Alta · 8.8 CWE-122 13/10/2026

Microsoft Office Excel Remote Code Execution Vulnerability

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

CVE-2026-88144 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-2026-88143 Média · 6.7 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-2026-88142 Alta · 8.8 CWE-122 13/10/2026

Windows Background Intelligent Transfer Service (BITS) Remote Code Execution Vulnerability

Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network.

CVE-2026-88141 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-2026-88140 Média · 5.5 CWE-125 13/10/2026

Windows Key Storage Provider Information Disclosure Vulnerability

Out-of-bounds read in Windows Key Storage Provider allows an authorized attacker to disclose information locally.

CVE-2026-88139 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-2026-88137 Média · 6.5 CWE-552 13/10/2026

WebDAV Information Disclosure Vulnerability

Files or directories accessible to external parties in WebDAV allows an authorized attacker to disclose information over a network.

CVE-2026-88136 Alta · 8.8 CWE-41 13/10/2026

Web Distributed Authoring and Versioning (WEBDAV) Remote Code Execution Vulnerability

Improper resolution of path equivalence in WebDAV allows an authorized attacker to execute code over a network.

CVE-2026-88135 Alta · 7.8 CWE-862 13/10/2026

WebDAV Elevation of Privilege Vulnerability

Improper access control in WebDAV allows an authorized attacker to elevate privileges locally.

CVE-2026-88134 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-2026-88133 Alta · 7.8 CWE-59 13/10/2026

Windows Portable Device Enumerator Service Elevation of Privilege Vulnerability

Improper authorization in Windows Portable Device Enumerator Service allows an authorized attacker to elevate privileges locally.

CVE-2026-88132 Média · 5.9 CWE-346 13/10/2026

Azure Key Vault Information Disclosure Vulnerability

Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.

CVE-2026-88130 Média · 6.5 CWE-125 13/10/2026

Role: DNS Server Denial of Service Vulnerability

Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

CVE-2026-88129 Média · 6.5 CWE-125 13/10/2026

Role: DNS Server Denial of Service Vulnerability

Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

CVE-2026-88128 Alta · 7.8 CWE-122 13/10/2026

Windows DWM Core Library Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

CVE-2026-88127 Alta · 7.0 CWE-416 13/10/2026

Windows SMB Server Elevation of Privilege Vulnerability

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

CVE-2026-88126 Alta · 7.8 CWE-822 13/10/2026

WebDAV Elevation of Privilege Vulnerability

Untrusted pointer dereference in WebDAV allows an authorized attacker to elevate privileges locally.

CVE-2026-88125 Média · 6.5 CWE-125 13/10/2026

Role: DNS Server Denial of Service Vulnerability

Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

CVE-2026-88124 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-2026-88123 Média · 6.5 CWE-125 13/10/2026

Role: DNS Server Denial of Service Vulnerability

Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

CVE-2026-88122 Média · 6.5 CWE-125 13/10/2026

Role: DNS Server Denial of Service Vulnerability

Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.