Microsoft Windows 10 1607 and Windows Server 2016 allow an attacker to exploit a security feature bypass vulnerability in Device Guard that could allow the attacker to inject malicious code into a Windows PowerShell session, aka "Device Guard Code Integrity Policy Security Feature Bypass Vulnerability." This CVE ID is unique from CVE-2017-0173, CVE-2017-0216, CVE-2017-0218, and CVE-2017-0219.
http://www.securityfocus.com/bid/98879
http://www.securitytracker.com/id/1038669
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0215
https://posts.specterops.io/umci-bypass-using-psworkflowutility-cve-2017-0215-71c76c1588f9
Source: MITRE
Published: 2017-06-15
Updated: 2019-10-03
Type: CWE-668
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
Base Score: 5.3
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Impact Score: 3.4
Exploitability Score: 1.8
Severity: MEDIUM