CVE-2018-0821

MEDIUM

Description

AppContainer in Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way constrained impersonations are handled, aka "Windows AppContainer Elevation Of Privilege Vulnerability".

References

http://www.securityfocus.com/bid/102939

http://www.securitytracker.com/id/1040379

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0821

https://www.exploit-db.com/exploits/44149/

Details

Source: MITRE

Published: 2018-02-15

Updated: 2019-10-03

Type: CWE-269

Risk Information

CVSS v2.0

Base Score: 4.4

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

Impact Score: 6.4

Exploitability Score: 3.4

Severity: MEDIUM

CVSS v3.0

Base Score: 7

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

Impact Score: 5.9

Exploitability Score: 1

Severity: HIGH