CVE-2021-25195

high
New! CVE Severity Now Using CVSS v3

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Description

Windows PKU2U Elevation of Privilege Vulnerability

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-25195

Details

Source: MITRE

Published: 2021-02-25

Updated: 2021-03-03

Type: CWE-269

Risk Information

CVSS v2

Base Score: 4.6

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

Impact Score: 6.4

Exploitability Score: 3.9

Severity: MEDIUM

CVSS v3

Base Score: 7.8

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

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH

Tenable Plugins

View all (9 total)

IDNameProductFamilySeverity
146345KB4601319: Windows 10 version 2004 Feb 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146342KB4601363: Windows 7 and Windows Server 2008 R2 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146341KB4601349: Windows 8.1 and Windows Server 2012 R2 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146339KB4601354: Windows 10 Version 1803 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146338KB4601357: Windows Server 2012 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146337KB4601345: Windows 10 Version 1809 and Windows Server 2019 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146335KB4601331: Windows 10 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146329KB4601318: Windows 10 Version 1607 and Windows Server 2016 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical
146326KB4601315: Windows 10 Version 1909 February 2021 Security UpdateNessusWindows : Microsoft Bulletins
critical