CVE-2021-1731

EUVD-2021-7195
PFX Encryption Security Feature Bypass Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
microsoftCNA
5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_server_2019
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
1803 (arm64, x64, x86)
KB4601354
1809 (arm64, x64, x86)
KB4601345
1909 (arm64, x64, x86)
KB4601315
2004 (arm64, x64, x86)
KB4601319
20H2 (arm64, x86)
KB4601319
Windows Server
1909 Server Core
KB4601315
2004 Server Core
KB4601319
20H2 Server Core
KB4601319
Windows Server 2019
Server Core
KB4601345
Standard
KB4601345
Common Weakness Enumeration
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1731
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1731