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-2026-70298 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-2026-70297 Alta · 8.8 CWE-36 13/10/2026

Skype for Business Remote Code Execution Vulnerability

Absolute path traversal in Skype for Business and Microsoft Lync allows an authorized attacker to execute code over a network.

CVE-2026-70295 Média · 5.5 CWE-125 13/10/2026

Win32k Information Disclosure Vulnerability

Out-of-bounds read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-70294 Média · 5.5 CWE-20 13/10/2026

Win32k Information Disclosure Vulnerability

Out-of-bounds read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-70293 Média · 5.5 CWE-908 13/10/2026

Win32k Information Disclosure Vulnerability

Use of uninitialized resource in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-70292 Média · 5.5 CWE-125 13/10/2026

Win32k Information Disclosure Vulnerability

Out-of-bounds read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-70291 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-2026-70288 Média · 5.5 CWE-367 13/10/2026

Win32k Information Disclosure Vulnerability

Time-of-check time-of-use (toctou) race condition in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-70287 Alta · 8.8 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 over a network.

CVE-2026-70286 Alta · 7.8 CWE-122 13/10/2026

Windows Graphics Component Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

CVE-2026-70285 Alta · 7.8 CWE-122 13/10/2026

Windows Win32k Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

CVE-2026-70284 Média · 5.5 CWE-908 13/10/2026

Win32k Information Disclosure Vulnerability

Use of uninitialized resource in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-70282 Alta · 8.8 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-2026-70281 Alta · 7.5 CWE-125 13/10/2026

Microsoft Office Outlook Information Disclosure Vulnerability

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

CVE-2026-70280 Média · 4.4 CWE-863 13/10/2026

Windows Hello Security Feature Bypass Vulnerability

Incorrect authorization in Windows Hello allows an authorized attacker to bypass a security feature locally.

CVE-2026-70279 Crítica · 9.3 CWE-79 13/10/2026

Microsoft Exchange Server Spoofing Vulnerability

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-70278 Alta · 7.8 CWE-122 13/10/2026

Microsoft Windows Media Foundation Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.

CVE-2026-70277 Média · 5.5 CWE-125 13/10/2026

Windows Fast FAT File System Driver Information Disclosure Vulnerability

Out-of-bounds read in Windows Fast FAT Driver allows an unauthorized attacker to disclose information locally.

CVE-2026-70276 Alta · 7.0 CWE-416 13/10/2026

Microsoft Office Click-To-Run Elevation of Privilege Vulnerability

Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.

CVE-2026-70275 Alta · 8.8 CWE-822 13/10/2026

Windows CD-ROM File System Driver Remote Code Execution Vulnerability

Untrusted pointer dereference in Windows CD-ROM Driver allows an unauthorized attacker to execute code over a network.

CVE-2026-70274 Alta · 7.8 CWE-416 13/10/2026

Windows Bind Filter Driver Elevation of Privilege Vulnerability

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

CVE-2026-70273 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-2026-70272 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-2026-70271 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-2026-70270 Média · 5.5 CWE-822 13/10/2026

Windows Container Isolation FS Filter Driver Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Container Isolation FS Filter Driver allows an authorized attacker to elevate privileges locally.