Microsoft CVEs
14,257 CVEs and advisories name Microsoft as an affected vendor, 292 of them on CISA's Known Exploited Vulnerabilities catalog, newest first. Follow it as a feed.
- CVE-2026-56170ASP.NET Core Denial of Service Vulnerability
- CVE-2026-56169Windows Admin Center Elevation of Privilege Vulnerability
- CVE-2026-56164Microsoft SharePoint Server Elevation of Privilege Vulnerability
- CVE-2026-56155Active Directory Federation Services Elevation of Privilege Vulnerability
- CVE-2026-55948Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-55899Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-54988Microsoft Excel Information Disclosure Vulnerability
- CVE-2026-50678Microsoft Excel Information Disclosure Vulnerability
- CVE-2026-50675Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-54108Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-50520Visual Studio Code Remote Code Execution Vulnerability
- CVE-2026-55144Windows Cryptography API: Next Generation (CNG) Tampering Vulnerability
- CVE-2026-55002Microsoft SQL Server Elevation of Privilege Vulnerability
- CVE-2026-54118Microsoft SQL Server Remote Code Execution Vulnerability
- CVE-2026-54117Microsoft SQL Server Remote Code Execution Vulnerability
- CVE-2026-55012Microsoft Defender Remote Code Execution Vulnerability
- CVE-2026-55011Microsoft Defender Remote Code Execution Vulnerability
- CVE-2026-50338Azure Spring Apps Elevation of Privilege Vulnerability
- CVE-2026-55009Microsoft Exchange Server Elevation of Privilege Vulnerability
- CVE-2026-55008Microsoft Exchange Server Spoofing Vulnerability
- CVE-2026-55006Microsoft Exchange Server Elevation of Privilege Vulnerability
- CVE-2026-55005Microsoft Exchange Server Remote Code Execution Vulnerability
- CVE-2026-54122Windows GDI+ Remote Code Execution Vulnerability
- CVE-2026-54995Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
- CVE-2026-55003Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability
- CVE-2026-54999Windows TCP/IP Remote Code Execution Vulnerability
- CVE-2026-54997Windows SMB Information Disclosure Vulnerability
- CVE-2026-54119Windows Active Directory Denial of Service Vulnerability
- CVE-2026-54996Windows USB Print Driver Elevation of Privilege Vulnerability
- CVE-2026-54114Windows Win32k Elevation of Privilege Vulnerability