CVE-2022-21921medium

Windows Defender Credential Guard Security Feature Bypass Vulnerability

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.4epss 0.9%

exploitation probability

0.9%top 44% of all CVEs

observed exploitation

nono source reports it

Windows Defender Credential Guard Security Feature Bypass Vulnerability

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Affected products

Microsoft · Windows 10 Version 20H2 Microsoft · Windows 10 Version 21H1 Microsoft · Windows 10 Version 21H2 Microsoft · Windows 11 version 21H2 Microsoft · Windows Server 2022 Microsoft · Windows Server version 20H2

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21921 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21921