Windows Runtime Remote Code Execution Vulnerability
Published 2022-02-09 17:15:09
Updated 2023-06-29 05:15:10
View at NVD,   CVE.org
Vulnerability category: Execute code

CVE-2022-21971 is in the CISA Known Exploited Vulnerabilities Catalog

CISA vulnerability name:
Microsoft Windows Runtime Remote Code Execution Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Microsoft Windows Runtime contains an unspecified vulnerability that allows for remote code execution.
Notes:
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21971
Added on 2022-08-18 Action due date 2022-09-08

Exploit prediction scoring system (EPSS) score for CVE-2022-21971

30.78%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-21971

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.3
HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
NIST
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
Microsoft Corporation

References for CVE-2022-21971

Products affected by CVE-2022-21971

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