CVE-2017-11823

HIGH

Description

The Microsoft Device Guard on Microsoft Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows a security feature bypass by the way it handles Windows PowerShell sessions, aka "Microsoft Windows Security Feature Bypass".

References

http://www.securityfocus.com/bid/101102

http://www.securitytracker.com/id/1039526

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11823

https://www.exploit-db.com/exploits/42997/

Details

Source: MITRE

Published: 2017-10-13

Updated: 2019-10-03

Type: CWE-362

Risk Information

CVSS v2.0

Base Score: 7.2

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

Impact Score: 10

Exploitability Score: 3.9

Severity: HIGH

CVSS v3.0

Base Score: 6.7

Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 0.8

Severity: MEDIUM

Tenable Plugins

View all (4 total)

IDNameProductFamilySeverity
104384KB4042895: Windows 10 October 2017 Cumulative Update (KRACK)NessusWindows : Microsoft Bulletins
critical
103749KB4041691: Windows 10 Version 1607 and Windows Server 2016 October 2017 Cumulative Update (KRACK)NessusWindows : Microsoft Bulletins
critical
103747KB4041689: Windows 10 Version 1511 October 2017 Cumulative Update (KRACK)NessusWindows : Microsoft Bulletins
critical
103745KB4041676: Windows 10 Version 1703 October 2017 Cumulative Update (KRACK)NessusWindows : Microsoft Bulletins
critical