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Microsoft · weakness class

Input Validation and Logic

834 CVEs · 21 exploited

Every dot is a CVE in what this vendor ships; the named ones are the most at risk.

exploited in the wild
21
likely to be exploited
294

Every one of the 834 is a mark on the map. Named now: 1 to 26, most at risk first.

  1. A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka 'Microsoft SharePoint Remote…CVE-2019-0604Microsoft · CVSS 9.8 · 100% likely

    CWE-20Handala HackThreat Group-33902 bounty reports

  2. The SMBv1 server in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Go…CVE-2017-0148Microsoft Corporation · CVSS 8.1 · 99% likely

    CWE-20

  3. Microsoft Outlook Elevation of Privilege VulnerabilityCVE-2023-23397Microsoft · CVSS 9.8 · 97% likely

    CWE-20

  4. A remote code execution vulnerability exists in Windows Domain Name System servers when they fail to properly handle requests, aka 'Windows DNS Server Remote Code Execution Vulner…CVE-2020-1350Microsoft · CVSS 10 · 97% likely

    CWE-20

  5. Microsoft Outlook Remote Code Execution VulnerabilityCVE-2024-21413Microsoft · CVSS 9.8 · 95% likely

    CWE-20

  6. The Authenticode Signature Verification function in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows…CVE-2012-0151Microsoft · CVSS 7.8 · 88% likely

    CWE-20

  7. Windows MSHTML Platform Spoofing VulnerabilityCVE-2024-38112Microsoft · CVSS 7.5 · 84% likely

    CWE-451

  8. A remote code execution vulnerability exists when the Windows Shell does not properly validate file paths, aka "Windows Shell Remote Code Execution Vulnerability." This affects Wi…CVE-2018-8414Microsoft · CVSS 8.8 · 73% likely

    CWE-20

  9. Microsoft Office Security Feature Bypass VulnerabilityCVE-2026-21509Microsoft · CVSS 7.8 · 71% likelycovered by CyberSIXT

    CWE-807APT281 article

  10. Microsoft Management Console Remote Code Execution VulnerabilityCVE-2024-43572Microsoft · CVSS 7.8 · 67% likely

    CWE-707

  11. A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions, aka 'Microsoft SQL Server Remote Code Execution…CVE-2019-1068Microsoft · CVSS 8.8 · 57% likelycovered by CyberSIXT

    CWE-209 articles

  12. Windows MSHTML Platform Spoofing VulnerabilityCVE-2024-43461Microsoft · CVSS 8.8 · 54% likely

    CWE-451

  13. Microsoft SharePoint Server Spoofing VulnerabilityCVE-2026-32201Microsoft · CVSS 6.5 · 44% likelycovered by CyberSIXT

    CWE-201 article

  14. Microsoft Management Console Security Feature Bypass VulnerabilityCVE-2025-26633Microsoft · CVSS 7 · 30% likely

    CWE-707

  15. Microsoft WordPad Information Disclosure VulnerabilityCVE-2023-36563Microsoft · CVSS 6.5 · 20% likely

    CWE-20

  16. Microsoft Word Information Disclosure VulnerabilityCVE-2023-36761Microsoft · CVSS 6.5 · 20% likely

    CWE-20

  17. Microsoft Project Remote Code Execution VulnerabilityCVE-2024-38189Microsoft · CVSS 8.8 · 8.2% likely

    CWE-20

  18. A remote code execution vulnerability exists when Hyper-V RemoteFX vGPU on a host server fails to properly validate input from an authenticated user on a guest operating system, a…CVE-2020-1040Microsoft · CVSS 9 · 7.6% likely

    CWE-20

  19. Windows MSHTML Platform Security Feature Bypass VulnerabilityCVE-2024-30040Microsoft · CVSS 8.8 · 3.9% likely

    CWE-20

  20. Windows Common Log File System Driver Elevation of Privilege VulnerabilityCVE-2025-32706Microsoft · CVSS 7.8 · 2.3% likely

    CWE-20

  21. Microsoft Word Security Feature Bypass VulnerabilityCVE-2026-21514Microsoft · CVSS 7.8 · 1.6% likelycovered by CyberSIXT

    CWE-807

  22. Microsoft Message Queuing (MSMQ) Remote Code Execution VulnerabilityCVE-2023-21554Microsoft · CVSS 9.8 · 95% likely

    CWE-20

  23. Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2023-28302Microsoft · CVSS 7.5 · 93% likely

    CWE-20

  24. The Local Security Authority Subsystem Service (LSASS) in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, and Windows 7 SP1 allows remote attackers to cause a den…CVE-2017-0004Microsoft · 89% likely

    CWE-20

  25. The URL parser in Microsoft Internet Information Services (IIS) 5.1 on Windows XP Professional SP2 allows remote attackers to execute arbitrary code via multiple requests to ".dll…CVE-2005-4360Microsoft · 87% likely

    CWE-252

  26. The Windows Graphical Device Interface library (GDI32.DLL) in Microsoft Windows allows remote attackers to execute arbitrary code via a Windows Metafile (WMF) format image with a…CVE-2005-4560Microsoft · 86% likely

    CWE-20

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-14 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.