CVE-2021-26441

Description

Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-40478, CVE-2021-40488, CVE-2021-40489, CVE-2021-41345.

Related CPE's

omicrosoftwindows_10-*****x64*

omicrosoftwindows_10-*****x86*

omicrosoftwindows_1020h2*****arm64*

omicrosoftwindows_1020h2*****x64*

omicrosoftwindows_1020h2*****x86*

omicrosoftwindows_1021h1*****arm64*

omicrosoftwindows_1021h1*****x64*

omicrosoftwindows_1021h1*****x86*

omicrosoftwindows_101607*****x64*

omicrosoftwindows_101607*****x86*

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26441

PatchVendor Advisory

https://www.zerodayinitiative.com/advisories/ZDI-21-1157/

Third Party Advisory

CvssV3 impact

BaseSeverity

HIGH

ConfidentialityImpact

HIGH

AttackComplexity

LOW

Scope

UNCHANGED

AttackVector

LOCAL

AvailabilityImpact

HIGH

IntegrityImpact

HIGH

PrivilegesRequired

LOW

BaseScore

7.8

VectorString

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

Version

3.1

UserInteraction

NONE

CvssV2 impact

AccessComplexity

LOW

ConfidentialityImpact

PARTIAL

AvailabilityImpact

PARTIAL

IntegrityImpact

PARTIAL

BaseScore

4.6

VectorString

AV:L/AC:L/Au:N/C:P/I:P/A:P

Version

2.0

AccessVector

LOCAL

Authentication

NONE

Created by Yello
About Severity.io