SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-38624

Windows Key Storage Provider Security Feature Bypass Vulnerability

MEDIUM 6.5EPSS 1.52%

Does this matter?

Lower severity and a low EPSS score (1.52%). Track it; it rarely justifies an emergency change on its own.

Description

Windows Key Storage Provider Security Feature Bypass Vulnerability

CVSS 3.1
6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS
1.52% probability · 73th percentile
CISA KEV
Not listed
Weakness
CWE-639
Affected
microsoft/windows 10 · microsoft/windows server 2016 · microsoft/windows server 2019 · microsoft/windows server 2022
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.