Microsoft Trended Vulnerabilities
Popular vulnerabilities are those that have been exploited or trending within the past 365 days.
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Command Injection Vulnerability in GitHub Copilot and Visual Studio
CVE-2025-53773MicrosoftMicrosoft Visual Studi...🥇📈7.8HIGHDeserialization Vulnerability in Web Deploy by Microsoft
CVE-2025-53772MicrosoftWeb Deploy 4.0🥇📈👾🟡EPSS 22%8.8HIGHElevation of Privilege Vulnerability in Windows Remote Access Connection Manager by Microsoft
CVE-2025-59230MicrosoftWindows 10 Version 1507🥇📈👾🦅📰7.8HIGHSecurity Feature Bypass in ASP.NET Core by Microsoft
CVE-2025-55315MicrosoftAsp.net Core 2.3🥇📈👾🟡EPSS 65%📰9.9CRITICALRemote Code Execution Vulnerability in Windows Server Update Service by Microsoft
CVE-2025-59287MicrosoftWindows Server 2012🥇📈💰👾🟡EPSS 99%🦅📰9.8CRITICALRemote Code Execution Vulnerability in Microsoft Graphics Component
CVE-2025-50165MicrosoftWindows 11 Version 24h2🥇📈👾📰9.8CRITICALInformation Disclosure Vulnerability in Microsoft Windows Desktop Manager
CVE-2026-20805MicrosoftWindows 10 Version 1607🥇📈👾🟡🦅5.5MEDIUMSecurity Feature Bypass in Microsoft Office
CVE-2026-21509MicrosoftMicrosoft 365 Apps For...🥇📈👾🟡EPSS 72%🦅7.8HIGHCommand Injection Vulnerability in Windows Notepad App by Microsoft
CVE-2026-20841MicrosoftWindows Notepad🥇📈👾🟡EPSS 11%7.8HIGHElevation of Privilege Vulnerability in Windows Ancillary Function Driver by Microsoft
CVE-2026-21241MicrosoftWindows 11 Version 22h3🥇📈7HIGHRemote Code Execution Vulnerability in Microsoft Devices Pricing Program
CVE-2026-21536MicrosoftMicrosoft Devices Pric...🥇📈9.8CRITICALRemote Code Execution Vulnerability in Microsoft SharePoint
CVE-2026-20963MicrosoftMicrosoft Sharepoint E...🥇📈👾EPSS 29%🦅9.8CRITICALSpoofing Vulnerability in Microsoft Office SharePoint
CVE-2026-32201MicrosoftMicrosoft Sharepoint E...🥇📈👾🟡EPSS 21%🦅📰6.5MEDIUMAccess Control Vulnerability in Microsoft Defender
CVE-2026-33825MicrosoftMicrosoft Defender Ant...🥇📈💰👾🟡🦅📰7.8HIGHSpoofing Vulnerability in Windows Snipping Tool by Microsoft
CVE-2026-33829MicrosoftWindows 10 Version 1607🥇📈👾📰4.3MEDIUMSpoofing Vulnerability in Microsoft Azure Attestation and Device Health Services
CVE-2026-45642MicrosoftWindows 10 Version 1607🥇📈3.9LOWElevation of Privilege Vulnerability in Microsoft Active Directory Certificate Services
CVE-2026-54121MicrosoftWindows 10 Version 1607🥇📈💰👾🟡📰8.8HIGHImproper Privilege Management in Microsoft Install Service by Microsoft
CVE-2026-50343MicrosoftWindows 10 Version 1809📈7.8HIGHDeserialization Vulnerability in Microsoft SharePoint by Microsoft
CVE-2026-50522MicrosoftMicrosoft Sharepoint E...📈💰👾🟡EPSS 75%🦅📰9.8CRITICALDeserialization Vulnerability in Microsoft Office SharePoint
CVE-2026-58644MicrosoftMicrosoft Sharepoint E...📈👾🦅📰9.8CRITICALAuthentication Bypass in Microsoft Office SharePoint
CVE-2026-55040MicrosoftMicrosoft Sharepoint E...📈👾📰9.1CRITICALRelative Path Traversal in Age of Empires II: Definitive Edition by Microsoft
CVE-2026-50663MicrosoftAge Of Empires Ii: Def...📈8.8HIGHInteger Overflow Vulnerability in Windows HTTP.sys by Microsoft
CVE-2026-47291MicrosoftWindows 10 Version 1607📈👾EPSS 22%📰9.8CRITICALElevation of Privilege in Microsoft Defender by Microsoft
CVE-2026-50656MicrosoftMicrosoft Malware Prot...📈💰👾🟡EPSS 10%📰7.8HIGHImproper Authentication in Windows SMB Server by Microsoft
CVE-2026-26128MicrosoftWindows 10 Version 1607📈👾🟡7.8HIGH