CVE-2021-31985

EUVD-2021-18857
Microsoft Defender Remote Code Execution Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
microsoftCNA
7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
Affected Products (NVD)
VendorProductVersion
microsoftmalware_protection_engine
𝑥
< 1.1.18200.3
𝑥
= Vulnerable software versions
References
http://packetstormsecurity.com/files/163443/MpEngine-ASProtect-Embedded-Runtime-DLL-Memory-Corruption.html
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31985
http://packetstormsecurity.com/files/163443/MpEngine-ASProtect-Embedded-Runtime-DLL-Memory-Corruption.html
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31985