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Unrated severityCISA KEVNVD Advisory· Published Jun 1, 2022· Updated Oct 21, 2025

Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability

CVE-2022-30190

Description

A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights. Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.

Affected products

22
  • Microsoft/Windows 10 Version 1507v5
    Range: 10.0.10240.0
  • Microsoft/Windows 10 Version 1607v5
    Range: 10.0.14393.0
  • Microsoft/Windows 10 Version 1809v5
    Range: 10.0.0
  • Microsoft/Windows 10 Version 20H2v5
    Range: 10.0.0
  • Microsoft/Windows 10 Version 21H1v5
    Range: 10.0.0
  • Microsoft/Windows 10 Version 21H2v5
    Range: 10.0.19043.0
  • Microsoft/Windows 11 version 21H2v5
    Range: 10.0.0
  • Microsoft/Windows 7v5
    Range: 6.1.0
  • Microsoft/Windows 7 Service Pack 1v5
    Range: 6.1.0
  • Microsoft/Windows 8.1v5
    Range: 6.3.0
  • Microsoft/Windows Server 2008 R2 Service Pack 1v5
    Range: 6.1.7601.0
  • Microsoft/Windows Server 2008 R2 Service Pack 1 (Server Core installation)v5
    Range: 6.1.7601.0
  • Microsoft/Windows Server 2012v5
    Range: 6.2.9200.0
  • Microsoft/Windows Server 2012 R2v5
    Range: 6.3.9600.0
  • Microsoft/Windows Server 2012 R2 (Server Core installation)v5
    Range: 6.3.9600.0
  • Microsoft/Windows Server 2012 (Server Core installation)v5
    Range: 6.2.9200.0
  • Microsoft/Windows Server 2016v5
    Range: 10.0.14393.0
  • Microsoft/Windows Server 2016 (Server Core installation)v5
    Range: 10.0.14393.0
  • Microsoft/Windows Server 2019v5
    Range: 10.0.17763.0
  • Microsoft/Windows Server 2019 (Server Core installation)v5
    Range: 10.0.17763.0
  • Microsoft/Windows Server 2022v5
    Range: 10.0.20348.0
  • Microsoft/Windows Server version 20H2v5
    Range: 10.0.0

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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