CVE-2022-30212

Protected-data disclosure through undisclosed race condition

Published Jul 12, 2022 · Updated Jul 8, 2025

Information disclosure in the Connected Devices Platform Service in affected Microsoft Windows releases allows local users to read protected data. Microsoft identifies a race condition but has not published the affected function, shared resource, or erroneous operation that exposes the data. Exploitation requires low-privileged local access and winning the race; the reported consequence is confidentiality loss without data modification or service interruption.

CVSS severity4.7
Medium
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in the Connected Devices Platform Service in affected Microsoft Windows releases allows local users to read protected data. Microsoft identifies a race condition but has not published the affected function, shared resource, or erroneous operation that exposes the data. Exploitation requires low-privileged local access and winning the race; the reported consequence is confidentiality loss without data modification or service interruption.

The record

CVE
CVE-2022-30212
Published
Jul 12, 2022
Updated
Jul 8, 2025
Vendor
Microsoft
Product
Windows Server 2019
Classifications
CWE-362
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 12, 2022CVE publishedPublication date reported by the CVE source.
  2. Jul 8, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.0.17763.0 <10.0.17763.3165

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Microsoft · Windows Server 2019version=10.0.17763.0 <10.0.17763.3165
Microsoft · Windows 10 Version 21H1version=10.0.0 <10.0.19043.1826
Microsoft · Windows 11 version 21H2version=10.0.0 <10.0.22000.795
Microsoft · Windows 10 Version 21H2version=10.0.19043.0 <10.0.19044.1826
Microsoft · Windows 10 Version 20H2version=10.0.0 <10.0.19042.1826
Microsoft · Windows Server 2019 (Server Core installation)version=10.0.17763.0 <10.0.17763.3165
Microsoft · Windows Server version 20H2version=10.0.0 <10.0.19042.1826
Microsoft · Windows Server 2022version=10.0.20348.0 <10.0.20348.825
Microsoft · Windows 10 Version 1809version=10.0.0 <10.0.17763.3165; version=10.0.17763.0 <10.0.17763.3165

Published CVSS scores

4.7Microsoft CorporationCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
4.7NVDAV:L/AC:M/Au:N/C:C/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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