1. Home
  2. CVE Database
  3. CVE-2022-30203
HIGH · 7.4

CVE-2022-30203

Windows Boot Manager Security Feature Bypass Vulnerability

Vulnerability Description

Windows Boot Manager Security Feature Bypass Vulnerability

CVSS Score

7.4

HIGH

CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
MicrosoftWindows 10-
MicrosoftWindows 11-
MicrosoftWindows 7-
MicrosoftWindows 8.1-
MicrosoftWindows Rt 8.1-
MicrosoftWindows Server 2008-
MicrosoftWindows Server 2012-
MicrosoftWindows Server 2016-
MicrosoftWindows Server 2019-
MicrosoftWindows Server 2022-

Related Weaknesses (CWE)

CWE-863

References

FAQ

What is CVE-2022-30203?

CVE-2022-30203 is a vulnerability with a CVSS score of 7.4 (HIGH). Windows Boot Manager Security Feature Bypass Vulnerability

How severe is CVE-2022-30203?

CVE-2022-30203 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-30203?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows 10, Microsoft Windows 11, Microsoft Windows 7, Microsoft Windows 8.1, Microsoft Windows Rt 8.1.