Security

CVE detail from Microsoft's public MSRC CVRF API, cross-checked with CISA's Known Exploited Vulnerabilities catalog. Counts cover Microsoft-issued CVEs; republished third-party CVEs such as Chromium or Linux are hidden unless you include them.

CVEs · all collected releases

2117 matches · most urgent first CSV Text
CVE Vulnerability Severity CVSSEPSSImpact StatusFixed by
CVE-2026-58524 Microsoft Edge (Chromium-based) Spoofing VulnerabilityMicrosoft Edge (Chromium-based) Important 5.40.4%Spoofing
—
CVE-2026-66316 Microsoft Edge (Chromium-based) Spoofing VulnerabilityMicrosoft Edge (Chromium-based) Important 5.40.2%Spoofing
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CVE-2026-66317 Microsoft Edge (Chromium-based) Tampering VulnerabilityMicrosoft Edge (Chromium-based) Important 5.40.2%Tampering
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CVE-2026-66323 Microsoft Edge (Chromium-based) Remote Code Execution VulnerabilityMicrosoft Edge (Chromium-based) Important 5.40.4%Remote Code Execution
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CVE-2026-70339 Microsoft Edge (Chromium-based) Remote Code Execution VulnerabilityMicrosoft Edge (Chromium-based) Important 5.40.4%Remote Code Execution
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CVE-2026-44806 Windows Secure Channel Denial of Service VulnerabilityWindows Cryptographic Services Important 5.31.2%Denial of Service
KB5099444KB5099445+7
CVE-2026-50415 Windows Media Information Disclosure VulnerabilityWindows Media Important 5.30.9%Information Disclosure
KB5099536KB5099538+4
CVE-2026-50432 Window Virtual Filtering Platform (VFP) Denial of Service VulnerabilityWindows Virtual Filtering Platform (VFP) Important 5.31.0%Denial of Service
KB5099535KB5099536+5
CVE-2026-62757 Windows Schannel Security Feature Bypass VulnerabilityWindows Schannel Important 5.30.3%Security Feature Bypass
KB5120228KB5120229+11
CVE-2026-65777 Active Directory Security Feature Bypass VulnerabilityWindows Active Directory Important 5.30.4%Security Feature Bypass
KB5120228KB5120229+6
CVE-2026-70575 Windows Schannel Denial of Service VulnerabilityWindows Schannel Important 5.31.0%Denial of Service
KB5122871KB5122880+3
CVE-2026-78446 Windows Distributed File System (DFS) Denial of Service VulnerabilityWindows Distributed File System (DFS) Important 5.30.8%Denial of Service
KB5122871KB5122876+8
CVE-2026-81380 GitHub Copilot and Visual Studio Code Information Disclosure VulnerabilityGitHub Copilot and Visual Studio Code Important 5.30.6%Information Disclosure
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CVE-2026-50418 Windows System Secure Feature Bypass VulnerabilityWindows System Important 5.10.3%Security Feature Bypass
KB5099536KB5099540+2
CVE-2026-61368 Windows Hyper-V Information Disclosure VulnerabilityWindows Hyper-V Important 5.00.4%Information Disclosure
KB5120228KB5120229+9
CVE-2026-72976 Microsoft Office Word Information Disclosure VulnerabilityMicrosoft Office Word Important 5.00.5%Information Disclosure Revised 17 Sep
KB5002923
CVE-2026-68785 Microsoft SQL Server Remote Code Execution VulnerabilitySQL Server Important 4.91.1%Remote Code Execution
KB5122768KB5122769+6
CVE-2026-50684 Active Directory Federation Server Spoofing VulnerabilityActive Directory Federation Services (AD FS) Important 4.80.4%Spoofing
KB5099444KB5099445+4
CVE-2026-69474 Windows Overlay Filter Information Disclosure VulnerabilityWindows Overlay Filter Important 4.80.7%Information Disclosure
KB5122871KB5122876+7
CVE-2026-49167 Windows Kernel Elevation of Privilege VulnerabilityWindows Kernel Important 4.70.4%Elevation of Privilege
KB5099536KB5099538+4
CVE-2026-50310 Windows Human Interface Device Information Disclosure VulnerabilityWindows Devices Human Interface Important 4.70.3%Information Disclosure
KB5099536KB5099538+4
CVE-2026-50312 Windows Ancillary Function Driver for WinSock Elevation of Privilege VulnerabilityWindows Ancillary Function Driver for WinSock Important 4.70.4%Elevation of Privilege
KB5099444KB5099445+7
CVE-2026-50657 Microsoft Defender for Endpoint for Mac Information Disclosure VulnerabilityMicrosoft Defender Important 4.70.4%Information Disclosure
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CVE-2026-68849 Windows Bluetooth Port Driver Information Disclosure VulnerabilityWindows Bluetooth Port Driver Important 4.70.3%Information Disclosure
KB5122871KB5122878+4
CVE-2026-68891 Microsoft Standard XPS Information Disclosure VulnerabilityMicrosoft Standard XPS Important 4.70.3%Information Disclosure
KB5122871KB5122876+8
CVE-2026-69316 Windows Overlay Filter Information Disclosure VulnerabilityWindows Overlay Filter Important 4.70.3%Information Disclosure
KB5122871KB5122876+6
CVE-2026-69425 Windows NTFS Tampering VulnerabilityWindows NTFS Important 4.70.3%Tampering
KB5122880KB5124008+1
CVE-2026-69483 Windows Image Acquisition Information Disclosure VulnerabilityWindows Image Acquisition Important 4.70.3%Information Disclosure
KB5122871KB5122876+8
CVE-2026-69771 Windows Container Manager Service Security Feature Bypass VulnerabilityWindows Container Manager Service Important 4.70.3%Security Feature Bypass
KB5122880KB5124008+1
CVE-2026-69792 Windows Win32K Security Feature Bypass VulnerabilityWindows Win32K Important 4.70.2%Security Feature Bypass
KB5122871KB5122876+6
CVE-2026-69853 Win32k Information Disclosure VulnerabilityWindows Win32K Important 4.70.3%Information Disclosure
KB5122871KB5122876+8
CVE-2026-69895 Windows Spaceport.sys Information Disclosure VulnerabilityWindows Spaceport.sys Important 4.70.3%Information Disclosure
KB5122871KB5122876+8
CVE-2026-72931 Windows Secure Socket Tunneling Protocol (SSTP) Denial of Service VulnerabilityWindows Secure Socket Tunneling Protocol (SSTP) Important 4.70.3%Denial of Service
KB5122871KB5122876+8
CVE-2026-49794 Windows USB Audio Class Driver Information Disclosure VulnerabilityWindows USB Audio Class driver (usbaudio.sys) Important 4.60.5%Information Disclosure
KB5099444KB5099445+7
CVE-2026-55016 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002882KB5002883+1
CVE-2026-55019 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002882KB5002883+1
CVE-2026-55020 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002882KB5002883+1
CVE-2026-55030 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002882KB5002883+1
CVE-2026-55135 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002882KB5002883+1
CVE-2026-61350 Windows NTFS Information Disclosure VulnerabilityWindows NTFS Important 4.60.5%Information Disclosure
KB5120228KB5120229+11
CVE-2026-62826 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002882KB5002883+1
CVE-2026-62829 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.5%Spoofing
KB5002893KB5002894+1
CVE-2026-62917 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002893KB5002894+3
CVE-2026-64897 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002893KB5002894+3
CVE-2026-64902 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002893KB5002894+3
CVE-2026-64916 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002893KB5002894+3
CVE-2026-64922 Microsoft SharePoint Server Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.6%Spoofing
KB5002893KB5002894+3
CVE-2026-69381 Windows Storage Port Driver Information Disclosure VulnerabilityWindows Storage Port Driver Important 4.60.5%Information Disclosure
KB5122871KB5122876+8
CVE-2026-69548 Windows RNDIS Information Disclosure VulnerabilityWindows RNDIS Important 4.60.5%Information Disclosure
KB5122871KB5122876+8
CVE-2026-69690 Microsoft Office SharePoint Spoofing VulnerabilityMicrosoft Office SharePoint Important 4.60.4%Spoofing
KB5002908

CISA KEV · Microsoft additions

389 Microsoft CVEs listed
CVE-2026-65660 SharePoint
Microsoft SharePoint Code Injection Vulnerability
Added 25 Sep 2026Federal due date 28 Sep
Microsoft Windows Heap-Based Buffer Overflow Vulnerability
Added 8 Sep 2026Federal due date 22 Sep
Microsoft Windows Link Following Vulnerability
Added 8 Sep 2026Federal due date 22 Sep
CVE-2019-1068 SQL Server
Microsoft SQL Server Remote Code Execution Vulnerability
Added 26 Aug 2026Federal due date 29 Aug
CVE-2026-55040 SharePoint
Microsoft SharePoint Weak Authentication Vulnerability
Added 18 Aug 2026Federal due date 21 Aug
CVE-2026-33824 Internet Key Exchange (IKE) Service Extensions
Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability
Added 18 Aug 2026Federal due date 21 Aug
CVE-2026-68820 Windows Ancillary Function Driver for WinSock
Microsoft Windows Ancillary Function Driver for WinSock Use-After-Free Vulnerability
Added 11 Aug 2026Federal due date 25 Aug
CVE-2026-50522 SharePoint
Microsoft SharePoint Deserialization of Untrusted Data Vulnerability
Added 22 Jul 2026Federal due date 25 Jul
CVE-2026-58644 SharePoint
Microsoft SharePoint Deserialization of Untrusted Data Vulnerability
Added 16 Jul 2026Federal due date 19 Jul
CVE-2026-56164 SharePoint Server
Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability
Added 14 Jul 2026Federal due date 17 Jul
CVE-2026-56155 Active Directory Federation Services
Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability
Added 14 Jul 2026Federal due date 28 Jul
CVE-2026-45659 SharePoint ServerRansomware
Microsoft SharePoint Server Deserialization of Untrusted Data Vulnerability
Added 1 Jul 2026Federal due date 4 Jul

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