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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-2026-49796 Windows GDI+ Remote Code Execution Vulnerability — Windows 10 Version 1607 CWE-122 7.8 High 2026-07-14
CVE-2026-49794 Windows USB Audio Class Driver Information Disclosure Vulnerability — Windows 10 Version 1607 CWE-125 4.6 Medium 2026-07-14
CVE-2026-49793 Windows Resilient File System (ReFS) Remote Code Execution Vulnerability — Windows 10 Version 1607 CWE-122 7.8 High 2026-07-14
CVE-2026-49792 Windows Resilient File System (ReFS) Remote Code Execution Vulnerability — Windows 10 Version 1607 CWE-197 7.8 High 2026-07-14
CVE-2026-49791 Windows Routing and Remote Access Service (RRAS) Elevation of Privilege Vulnerability — Windows 10 Version 1607 CWE-59 7.1 High 2026-07-14
CVE-2026-49790 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability — Windows 10 Version 1607 CWE-191 7.3 High 2026-07-14
CVE-2026-49789 Windows NTFS Elevation of Privilege Vulnerability — Windows 10 Version 1607 CWE-121 7.3 High 2026-07-14
CVE-2026-49788 HTTP/2 Denial of Service Vulnerability — Windows 10 Version 1607 CWE-770 7.5 High 2026-07-14
CVE-2026-49787 HTTP.sys Denial of Service Vulnerability — Windows 10 Version 1607 CWE-770 7.5 High 2026-07-14
CVE-2026-49783 Secure Boot Security Feature Bypass Vulnerability — Windows 10 Version 1607 CWE-358 7.8 High 2026-07-14
CVE-2026-49184 Windows NTFS Remote Code Execution Vulnerability — Windows 10 Version 1607 CWE-122 8.4 High 2026-07-14
CVE-2026-49183 Windows Clipboard Server Elevation of Privilege Vulnerability — Windows 10 Version 1809 CWE-362 7.0 High 2026-07-14
CVE-2026-49181 Windows DHCP Client Elevation of Privilege Vulnerability — Windows 10 Version 1607 CWE-191 7.5 High 2026-07-14
CVE-2026-49178 Windows Active Directory Domain Services Remote Code Execution Vulnerability — Windows 10 Version 1607 CWE-122 8.8 High 2026-07-14
CVE-2026-49180 Universal Plug and Play (upnp.dll) Information Disclosure Vulnerability — Windows 10 Version 1607 CWE-59 5.5 Medium 2026-07-14
CVE-2026-48581 Surface Broker SDMA Elevation of Privilege Vulnerability — Microsoft Surface Go CWE-1220 7.8 High 2026-07-14
CVE-2026-45646 OData for ASP.NET and ASP.NET Core Denial of Service Vulnerability — AspNet.OData CWE-770 7.5 High 2026-07-14
CVE-2026-48564 DHCP Server Service Remote Code Execution Vulnerability — Windows 10 Version 1607 CWE-122 8.8 High 2026-07-14
CVE-2026-47632 Azure Connected Machine Agent Elevation of Privilege Vulnerability — Azure Connected Machine Agent CWE-295 8.8 High 2026-07-14
CVE-2026-44800 Windows Push Notifications Elevation of Privilege Vulnerability — Windows 11 version 23H2 CWE-362 7.8 High 2026-07-14
CVE-2026-44806 Windows Secure Channel Denial of Service Vulnerability — Windows 10 Version 1607 CWE-401 5.3 Medium 2026-07-14
CVE-2026-40378 Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability — Windows 10 Version 1607 CWE-789 7.5 High 2026-07-14
CVE-2026-34348 Windows Event Logging Service Information Disclosure Vulnerability — Windows 10 Version 1809 CWE-693 6.5 Medium 2026-07-14
CVE-2026-40400 Windows PowerShell Remote Code Execution Vulnerability — PowerShell 7.5 CWE-23 8.0 High 2026-07-14
CVE-2026-41087 Windows File Explorer Information Disclosure Vulnerability — Windows 10 Version 1607 CWE-200 5.5 Medium 2026-07-14
CVE-2026-34328 Windows Audio Service Information Disclosure Vulnerability — Windows 10 Version 1809 CWE-200 5.5 Medium 2026-07-14
CVE-2026-40422 Windows File Explorer Information Disclosure Vulnerability — Windows 10 Version 1607 CWE-908 5.5 Medium 2026-07-14
CVE-2026-33842 Windows File Explorer Information Disclosure Vulnerability — Windows 10 Version 1607 CWE-200 5.5 Medium 2026-07-14
CVE-2026-50652 Azure Active Directory Denial of Service Vulnerability — Azure Active Directory CWE-502 7.5 High 2026-07-14
CVE-2026-50653 Azure Active Directory Denial of Service Vulnerability — Azure Active Directory CWE-835 7.5 High 2026-07-14

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.