October 13, 2026

CVE Watchtower

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CVE-2022-30190NVD

Vulnerability 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.
Severity Level
HIGH(7.8)
Published Date
Jun 1, 2022
Last Modified
Aug 6, 2026
PoC
Available(Metasploit)
Exploitation Status
ACTIVE
EPSS Score (30-Day)
99.23%Probability
Root Weakness (CWE)
N/A
CVSS v3.1 Base Metrics — Score 7.8 (HIGH)
Attack VectorLocal
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

Affected & Patched Versions

Affected Versions
  • Microsoft Windows 10 1507 < 10.0.10240.19325
  • Microsoft Windows 10 1607 < 10.0.14393.5192
  • Microsoft Windows 10 1809 < 10.0.17763.3046
  • Microsoft Windows 10 20h2 < 10.0.19042.1766
  • Microsoft Windows 10 21h1 < 10.0.19043.1766
  • Microsoft Windows 10 21h2 < 10.0.19044.1766
  • Microsoft Windows 11 21h2 < 10.0.22000.739
  • Microsoft Windows 7
  • Microsoft Windows 8.1
  • Microsoft Windows Rt 8.1
  • Microsoft Windows Server 2008
  • Microsoft Windows Server 2012
  • Microsoft Windows Server 2016 < 10.0.14393.5192
  • Microsoft Windows Server 2019 < 10.0.17763.3046
  • Microsoft Windows Server 2022 < 10.0.20348.770
  • Microsoft Windows Server 20h2 < 10.0.19042.1766
Patched Versions
  • Microsoft Windows 10 1507 10.0.10240.19325
  • Microsoft Windows 10 1607 10.0.14393.5192
  • Microsoft Windows 10 1809 10.0.17763.3046
  • Microsoft Windows 10 20h2 10.0.19042.1766
  • Microsoft Windows 10 21h1 10.0.19043.1766
  • Microsoft Windows 10 21h2 10.0.19044.1766
  • Microsoft Windows 11 21h2 10.0.22000.739
  • Microsoft Windows Server 2016 10.0.14393.5192
  • Microsoft Windows Server 2019 10.0.17763.3046
  • Microsoft Windows Server 2022 10.0.20348.770
  • Microsoft Windows Server 20h2 10.0.19042.1766
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💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.
🎁7-Day Free Trial — Try Pro or Team, no card required.
📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
📈EPSS Spike Alerts — Catch rising risk before it peaks.
🎯Custom EPSS/CVSS — Filter noise, focus on risk.
🛡️Exploit Intel — A 2nd confirmed-exploit signal beyond KEV.
🐙GitHub Issues — Auto-tracked, no duplicates.
📬Weekly Digest — One clean summary, not inbox spam.
🏷️Watchlist Groups — Tag alerts by team (Infra/AppSec/SOC).
💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.

External References