Microsoft Defender Remote Code Execution Vulnerability
https://www.tenable.com/blog/microsoft-s-july-2021-patch-tuesday-includes-116-cves-cve-2021-31979-cve-2021-33771
https://www.tenable.com/blog/microsoft-s-january-2021-patch-tuesday-addresses-83-cves
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1647
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1647
Source: Mitre, NVD
Published: 2021-01-12
Updated: 2025-03-07
Known Exploited Vulnerability (KEV)
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.63053
