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Microsoft — Vulnerabilities & Security Advisories 8272

Browse all 8272 CVE security advisories affecting Microsoft. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Top products by Microsoft:Windows 10 Version 1809WindowsWindows 10 Version 1507Windows 10 Version 1803Windows 10 Version 1607Windows Server 2019Microsoft 365 Apps for EnterpriseMicrosoft SharePoint Enterprise Server 2016Microsoft Edge (Chromium-based)Microsoft Office 2019Microsoft EdgeWindows 7Windows 10 Version 2004Windows 10 Version 20H2Windows 11 Version 24H2Windows 10 Version 2004 for 32-bit SystemsAzure Site Recovery VMWare to AzureWindows 10 Version 1703Microsoft SQL Server 2017 (GDR)Windows Server 2022Microsoft OfficeWindows Server 2016Microsoft SharePoint Enterprise ServerInternet Explorer 9Windows 11 version 22H2ChakraCoreInternet Explorer 11Windows Server 2008 R2 Service Pack 1Windows 10 Version 21H2Visual Studio Code
CVE IDTitleCVSSSeverityPublished
CVE-2021-34523 Microsoft Exchange Server Elevation of Privilege Vulnerability — Microsoft Exchange Server 2013 Cumulative Update 23 9.0 Critical2021-07-14
CVE-2021-34522 Microsoft Defender Remote Code Execution Vulnerability — Microsoft Malware Protection Engine 7.8 High2021-07-14
CVE-2021-34521 Raw Image Extension Remote Code Execution Vulnerability — Windows 10 Version 1909 7.8 High2021-07-14
CVE-2021-34520 Microsoft SharePoint Server Remote Code Execution Vulnerability — Microsoft SharePoint Enterprise Server 2016 8.1 High2021-07-14
CVE-2021-34519 Microsoft SharePoint Server Information Disclosure Vulnerability — Microsoft SharePoint Enterprise Server 2016 5.3 Medium2021-07-14
CVE-2021-34518 Microsoft Excel Remote Code Execution Vulnerability — Microsoft Excel 2016 7.8 High2021-07-14
CVE-2021-34517 Microsoft SharePoint Server Spoofing Vulnerability — Microsoft SharePoint Enterprise Server 2016 5.3 Medium2021-07-14
CVE-2021-34516 Win32k Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34514 Windows Kernel Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34513 Storage Spaces Controller Elevation of Privilege Vulnerability — Windows 10 Version 1909 7.8 High2021-07-14
CVE-2021-34512 Storage Spaces Controller Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34511 Windows Installer Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34510 Storage Spaces Controller Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34509 Storage Spaces Controller Information Disclosure Vulnerability — Windows 10 Version 1809 5.5 Medium2021-07-14
CVE-2021-34508 Windows Kernel Remote Code Execution Vulnerability — Windows 10 Version 1809 8.8 High2021-07-14
CVE-2021-34507 Windows Remote Assistance Information Disclosure Vulnerability — Windows 10 Version 1809 6.5 Medium2021-07-14
CVE-2021-34504 Windows Address Book Remote Code Execution Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34503 Microsoft Windows Media Foundation Remote Code Execution Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34501 Microsoft Excel Remote Code Execution Vulnerability — Microsoft Office 2019 7.8 High2021-07-14
CVE-2021-34500 Windows Kernel Memory Information Disclosure Vulnerability — Windows 10 Version 1809 6.3 Medium2021-07-14
CVE-2021-34499 Windows DNS Server Denial of Service Vulnerability — Windows Server 2019 6.5 Medium2021-07-14
CVE-2021-34498 Windows GDI Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14
CVE-2021-34497 Windows MSHTML Platform Remote Code Execution Vulnerability — Windows 10 Version 1809 6.8 Medium2021-07-14
CVE-2021-34496 Windows GDI Information Disclosure Vulnerability — Windows 10 Version 1809 5.5 Medium2021-07-14
CVE-2021-34494 Windows DNS Server Remote Code Execution Vulnerability — Windows Server 2019 8.8 High2021-07-14
CVE-2021-34493 Windows Partition Management Driver Elevation of Privilege Vulnerability — Windows 10 Version 1809 6.7 Medium2021-07-14
CVE-2021-34492 Windows Certificate Spoofing Vulnerability — Windows 10 Version 1809 8.1 High2021-07-14
CVE-2021-34491 Win32k Information Disclosure Vulnerability — Windows 10 Version 1809 5.5 Medium2021-07-14
CVE-2021-34490 Windows TCP/IP Driver Denial of Service Vulnerability — Windows 10 Version 1809 7.5 High2021-07-14
CVE-2021-34489 DirectWrite Remote Code Execution Vulnerability — Windows 10 Version 1809 7.8 High2021-07-14

This page lists every published CVE security advisory associated with Microsoft. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.