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-2026-55027Microsoft Office Information Disclosure Vulnerability
- CVE-2026-55034Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-55048Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-55026Microsoft Office Information Disclosure Vulnerability
- CVE-2026-55031Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-55125Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-55030Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-55025Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-55023Microsoft Office Information Disclosure Vulnerability
- CVE-2026-55022Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-55021Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-55020Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-55046Microsoft Excel Information Disclosure Vulnerability
- CVE-2026-55018Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-55019Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-50408Microsoft Excel Information Disclosure Vulnerability
- CVE-2026-55024Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-55016Microsoft SharePoint Server Spoofing Vulnerability
- CVE-2026-55017Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-50467Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-50314Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-50301Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-48580Microsoft Excel Information Disclosure Vulnerability
- CVE-2026-47642Microsoft Excel Remote Code Execution Vulnerability
- CVE-2026-47290Microsoft Office Remote Code Execution Vulnerability
- CVE-2026-55010Minecraft Bedrock Dedicated Server Remote Code Execution Vulnerability
- CVE-2026-54126Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability
- CVE-2026-54128Windows DHCP Client Remote Code Execution Vulnerability
- CVE-2026-50692Desktop Window Manager Elevation of Privilege Vulnerability
- CVE-2026-50690Windows SMB Information Disclosure Vulnerability