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Microsoft — Vulnerabilities & Security Advisories 10805

Browse all 10805 CVE security advisories affecting Microsoft. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Microsoft operates as a global technology corporation primarily providing enterprise software, cloud computing services, and consumer electronics. Its extensive software portfolio, including Windows operating systems and Office suites, has historically been associated with a high volume of Common Vulnerabilities and Exposures (CVEs), currently totaling 8,272. Common vulnerability classes affecting these products include remote code execution, cross-site scripting, and privilege escalation, often stemming from complex legacy codebases and extensive feature sets. Notable security incidents include the 2021 SolarWinds supply chain compromise, which impacted Microsoft’s Orion platform, and various critical zero-day exploits in Internet Explorer and Edge browsers. The company maintains a dedicated security response team and regularly issues patches through Windows Update to mitigate these risks, though the sheer scale of its ecosystem continues to present significant attack surfaces for threat actors seeking unauthorized access or data exfiltration.

CVE ID Title CVSS Severity Published
CVE-2021-34448 Scripting Engine Memory Corruption Vulnerability — Windows 10 Version 1507 6.8 Medium 2021-07-16
CVE-2021-34447 Windows MSHTML Platform Remote Code Execution Vulnerability — Windows 10 Version 1507 6.8 Medium 2021-07-16
CVE-2021-34446 Windows HTML Platforms Security Feature Bypass Vulnerability — Windows 10 Version 1507 8.0 High 2021-07-16
CVE-2021-34445 Windows Remote Access Connection Manager Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High 2021-07-16
CVE-2021-34444 Windows DNS Server Denial of Service Vulnerability — Windows Server 2008 R2 Service Pack 1 6.5 Medium 2021-07-16
CVE-2021-34441 Microsoft Windows Media Foundation Remote Code Execution Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-16
CVE-2021-34442 Windows DNS Server Remote Code Execution Vulnerability — Windows Server 2008 R2 Service Pack 1 8.8 High 2021-07-16
CVE-2021-34440 GDI+ Information Disclosure Vulnerability — Windows 10 Version 1507 5.5 Medium 2021-07-16
CVE-2021-34439 Microsoft Windows Media Foundation Remote Code Execution Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-16
CVE-2021-34438 Windows Font Driver Host Remote Code Execution Vulnerability — Windows 10 Version 1809 7.8 High 2021-07-16
CVE-2021-34529 Visual Studio Code Remote Code Execution Vulnerability — Visual Studio Code 7.8 High 2021-07-14
CVE-2021-34528 Visual Studio Code Remote Code Execution Vulnerability — Visual Studio Code 7.8 High 2021-07-14
CVE-2021-34525 Windows DNS Server Remote Code Execution Vulnerability — Windows Server 2012 R2 8.8 High 2021-07-14
CVE-2021-34523 Microsoft Exchange Server Elevation of Privilege Vulnerability — Microsoft Exchange Server 2013 Cumulative Update 23 9.0 Critical 2021-07-14
CVE-2021-34522 Microsoft Defender Remote Code Execution Vulnerability — Microsoft Malware Protection Engine 7.8 High 2021-07-14
CVE-2021-34521 Raw Image Extension Remote Code Execution Vulnerability — Windows 10 Version 1909 7.8 High 2021-07-14
CVE-2021-34520 Microsoft SharePoint Server Remote Code Execution Vulnerability — Microsoft SharePoint Enterprise Server 2016 8.1 High 2021-07-14
CVE-2021-34519 Microsoft SharePoint Server Information Disclosure Vulnerability — Microsoft SharePoint Enterprise Server 2013 Service Pack 1 5.3 Medium 2021-07-14
CVE-2021-34518 Microsoft Excel Remote Code Execution Vulnerability — Microsoft Excel 2013 Service Pack 1 7.8 High 2021-07-14
CVE-2021-34517 Microsoft SharePoint Server Spoofing Vulnerability — Microsoft SharePoint Enterprise Server 2013 Service Pack 1 5.3 Medium 2021-07-14
CVE-2021-34516 Win32k Elevation of Privilege Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-14
CVE-2021-34514 Windows Kernel Elevation of Privilege Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-14
CVE-2021-34513 Windows Storage Spaces Controller Elevation of Privilege Vulnerability — Windows 10 Version 1909 7.8 High 2021-07-14
CVE-2021-34512 Windows Storage Spaces Controller Elevation of Privilege Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-14
CVE-2021-34511 Windows Installer Elevation of Privilege Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-14
CVE-2021-34510 Windows Storage Spaces Controller Elevation of Privilege Vulnerability — Windows 10 Version 1809 7.8 High 2021-07-14
CVE-2021-34509 Storage Spaces Controller Information Disclosure Vulnerability — Windows 10 Version 1607 5.5 Medium 2021-07-14
CVE-2021-34508 Windows Kernel Remote Code Execution Vulnerability — Windows 10 Version 1809 8.8 High 2021-07-14
CVE-2021-34507 Windows Remote Assistance Information Disclosure Vulnerability — Windows 10 Version 1507 6.5 Medium 2021-07-14
CVE-2021-34504 Windows Address Book Remote Code Execution Vulnerability — Windows 10 Version 1507 7.8 High 2021-07-14

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.