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HIGH · 7.5

CVE-2021-42282

Active Directory Domain Services Elevation of Privilege Vulnerability

Vulnerability Description

Active Directory Domain Services Elevation of Privilege Vulnerability

CVSS Score

7.5

HIGH

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

Affected Products

VendorProductVersions
MicrosoftWindows Server20h2
MicrosoftWindows Server 2008r2
MicrosoftWindows Server 2012-
MicrosoftWindows Server 2016-
MicrosoftWindows Server 2019-
MicrosoftWindows Server 2022-

Related Weaknesses (CWE)

CWE-269

References

FAQ

What is CVE-2021-42282?

CVE-2021-42282 is a vulnerability with a CVSS score of 7.5 (HIGH). Active Directory Domain Services Elevation of Privilege Vulnerability

How severe is CVE-2021-42282?

CVE-2021-42282 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-42282?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows Server, Microsoft Windows Server 2008, Microsoft Windows Server 2012, Microsoft Windows Server 2016, Microsoft Windows Server 2019.