CVE-2022-21901

high

Description

Windows Hyper-V Elevation of Privilege Vulnerability.

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21901

Details

Source: MITRE

Published: 2022-01-11

Updated: 2022-05-23

Type: CWE-269

Risk Information

CVSS v2

Base Score: 7.7

Vector: AV:A/AC:L/Au:S/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 5.1

Severity: HIGH

CVSS v3

Base Score: 8

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

Impact Score: 5.9

Exploitability Score: 2.1

Severity: HIGH