CVE-2022-21971
Microsoft Windows Runtime Remote Code Execution Vulnerability
Published Feb 9, 2022 · updated Jun 16, 2026 · microsoft windows 10 1809
Microsoft Windows Runtime contains an unspecified vulnerability that allows for remote code execution.
Timeline
Detection, updates, and resolution for this record.
Feb 9, 2022 · Catalog
Detected
Microsoft Windows Runtime contains an unspecified vulnerability that allows for remote code execution.
Aug 18, 2022 · CISA KEV
Known exploited
Apply updates per vendor instructions.
Sep 8, 2022 · CISA KEV
Remediation due
Apply updates per vendor instructions.
Jun 16, 2026 · Catalog
Updated
Microsoft Windows Runtime contains an unspecified vulnerability that allows for remote code execution.
Required action
Apply updates per vendor instructions.
CISA due date Sep 8, 2022
Affected
- cpe microsoft/windows 10 1809version unspecified
- cpe microsoft/windows 10 1909version unspecified
- cpe microsoft/windows 10 20h2version unspecified
- cpe microsoft/windows 10 21h1version unspecified
- cpe microsoft/windows 10 21h2version unspecified
- cpe microsoft/windows 11 21h2version unspecified
- cpe microsoft/windows server 2019version unspecified
- cpe microsoft/windows server 2022version unspecified
- vendor Microsoft Windowsversion unspecified
Sources
- CISA KEVCVE-2022-21971
Microsoft Windows Runtime contains an unspecified vulnerability that allows for remote code execution.
cisa.gov - CVE.orgCVE-2022-21971
Official CVE identifier
cve.org - FIRST EPSSCVE-2022-21971
30-day exploitation probability 53.9%
first.org - NIST NVDCVE-2022-21971
Windows Runtime Remote Code Execution Vulnerability
nvd.nist.gov