Vulnerabilidades de Microsoft
CVEs publicadas que afetam produtos de Microsoft: 5213 registro(s), com severidade, exploração e correções.
Windows Server 2025 2995Windows Server 2025 (Server Core installation) 2991Windows 11 Version 24H2 2877Windows 11 Version 25H2 2835Windows Server 2022 2819Windows Server 2019 2707Windows Server 2019 (Server Core installation) 2665Windows 10 Version 1809 2599Windows 10 Version 21H2 2575Windows 11 version 26H1 2565Windows 10 Version 22H2 2558Windows 11 version 23H2 2390Windows Server 2016 2295Windows Server 2016 (Server Core installation) 2242Windows 10 Version 1607 2180Windows 11 24h2 2136Windows 11 25h2 2094Windows 10 1809 1992Windows 10 21h2 1913Windows 10 22h2 1899Windows Server 2012 1854Windows Server 2012 R2 1817Windows Server 2012 R2 (Server Core installation) 1808Windows 11 26h1 1806Windows Server 2012 (Server Core installation) 1703Windows 10 1607 1702Windows 11 23h2 1676Windows 11 Version 26H2 1007Microsoft 365 Apps for Enterprise 568Microsoft Office LTSC 2024 548Microsoft Office LTSC 2021 545Windows Server 2022 23h2 542Windows Server 2022, 23H2 Edition (Server Core installation) 541365 Apps 533Microsoft Office LTSC for Mac 2021 444Microsoft Office LTSC for Mac 2024 443Office 2021 434Office 2024 434Microsoft Office 365 for Mac 375Microsoft Office 2019 375
CVE-2026-70269
Alta · 8.1
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-2026-70268
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-2026-70267
Alta · 7.2
CWE-829 13/10/2026
Microsoft Office SharePoint Remote Code Execution Vulnerability
Inclusion of functionality from untrusted control sphere in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-70266
Alta · 8.8
CWE-89 13/10/2026
Microsoft Office SharePoint Elevation of Privilege Vulnerability
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-70264
Média · 5.5
CWE-59 13/10/2026
Microsoft Defender Information Disclosure Vulnerability
Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to disclose information locally.
CVE-2026-70263
Média · 6.5
CWE-125 13/10/2026
Microsoft Office Word Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-70262
Alta · 8.8
CWE-122 13/10/2026
WebDAV Elevation of Privilege Vulnerability
Heap-based buffer overflow in WebDAV allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-70261
Média · 5.5
CWE-497 13/10/2026
Microsoft Trace Data Helper Information Disclosure Vulnerability
Exposure of sensitive system information to an unauthorized control sphere in Microsoft Trace Data Helper allows an authorized attacker to disclose information locally.
CVE-2026-70260
Média · 5.5
CWE-497 13/10/2026
Microsoft Trace Data Helper Information Disclosure Vulnerability
Exposure of sensitive system information to an unauthorized control sphere in Microsoft Trace Data Helper allows an authorized attacker to disclose information locally.
CVE-2026-70259
Média · 6.5
CWE-918 13/10/2026
Microsoft Office SharePoint Information Disclosure Vulnerability
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
CVE-2026-70258
Alta · 8.8
CWE-122 13/10/2026
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
CVE-2026-70257
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-2026-70256
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-2026-70255
Alta · 7.8
CWE-122 13/10/2026
Desktop Window Manager Elevation of Privilege Vulnerability
Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-70254
Alta · 8.8
CWE-125 13/10/2026
Microsoft Office Excel Remote Code Execution Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-70253
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-2026-70252
Alta · 7.0
CWE-416 13/10/2026
Virtual Hard Disk (VHD) Miniport Driver Elevation of Privilege Vulernability
Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-70251
Alta · 7.5
CWE-918 13/10/2026
Microsoft Office SharePoint Elevation of Privilege Vulnerability
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-70250
Alta · 8.8
CWE-362 13/10/2026
Windows DHCP Client Remote Code Execution Vulnerability
Use after free in Windows DHCP Client allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-70249
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-2026-70248
Média · 6.5
CWE-476 13/10/2026
Windows Hyper-V Denial of Service Vulnerability
Null pointer dereference in Windows Hyper-V allows an authorized attacker to deny service locally.
CVE-2026-70247
Alta · 7.8
CWE-125 13/10/2026
HTTP.sys Remote Code Execution Vulnerability
Out-of-bounds read in Windows HTTP.sys allows an authorized attacker to execute code locally.
CVE-2026-70246
Alta · 8.8
CWE-863 13/10/2026
Microsoft Office SharePoint Elevation of Privilege Vulnerability
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-70245
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-2026-70244
Média · 6.5
CWE-125 13/10/2026
Windows DNS Server Information Disclosure Vulnerability
Out-of-bounds read in DNS Server allows an unauthorized attacker to disclose information over a network.