cvedb.io
CVE-2022-30190
HIGH · CVSS 7.8 ⚠ KEV — EXPLOITED
EPSS exploitation probability: 100%
⚠ Listed in the CISA Known Exploited Vulnerabilities catalog — actively exploited.
Published 2022-06-14 · Last modified 2026-08-04T05:16:28.520

Summary

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

Microsoft — Windows

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.