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THREATINT
PUBLISHED

CVE-2021-31956

Windows NTFS Elevation of Privilege Vulnerability



Assignermicrosoft
Reserved2021-04-30
Published2021-06-08
Updated2024-08-03

Description

Windows NTFS Elevation of Privilege Vulnerability



HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

CISA Known Exploited Vulnerability

Apply updates per vendor instructions.

Product status

10.0.0 before 10.0.17763.1999
affected

10.0.0 before 10.0.17763.1999
affected

10.0.0 before 10.0.17763.1999
affected

10.0.0 before 10.0.18363.1621
affected

10.0.0 before 10.0.19043.1052
affected

10.0.0 before 10.0.19041.1052
affected

10.0.0 before 10.0.19041.1052
affected

10.0.0 before 10.0.19042.1052
affected

10.0.0 before 10.0.19042.1052
affected

10.0.0 before 10.0.10240.18967
affected

10.0.0 before 10.0.14393.4467
affected

10.0.0 before 10.0.14393.4467
affected

10.0.0 before 10.0.14393.4467
affected

6.1.0 before 6.1.7601.25632
affected

6.1.0 before 6.1.7601.25632
affected

6.3.0 before 6.3.9600.20045
affected

6.3.0 before 6.3.9600.20044
affected

6.0.0 before 6.0.6003.21137
affected

6.0.0 before 6.0.6003.21137
affected

6.0.0 before 6.0.6003.21137
affected

6.1.0 before 6.1.7601.25632
affected

6.0.0 before 6.1.7601.25632
affected

6.2.0 before 6.2.9200.23372
affected

6.2.0 before 6.2.9200.23372
affected

6.3.0 before 6.3.9600.20045
affected

6.3.0 before 6.3.9600.20044
affected

6.3.0 before 6.3.9600.20045
affected

6.3.0 before 6.3.9600.20044
affected

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31956

cve.org CVE-2021-31956

nvd.nist.gov CVE-2021-31956

Download JSON

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