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[email protected]CVE-2017-8746

HistorySep 13, 2017 - 1:29 a.m.

CVE-2017-8746

2017-09-1301:29:11

[email protected]

web.nvd.nist.gov

windows

device guard

bypass

vulnerability

powershell

security

windows 10

windows server 2016

cve-2017-8746

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

24.1%

JSON

Windows Device Guard in Windows 10 1607, 1703, and Windows Server 2016 allows A security feature bypass vulnerability due to how PowerShell exposes functions and processes user supplied code, aka “Device Guard Security Feature Bypass Vulnerability”.

Affected configurations

Vulners

NVD

Node

microsoft_corporationwindows_device_guard

CPENameOperatorVersion
microsoft:windows_10microsoft windows 10eq1607
microsoft:windows_10microsoft windows 10eq1703
microsoft:windows_server_2016microsoft windows server 2016eq-

CPE	Name	Operator	Version
microsoft:windows_10	microsoft windows 10	eq	1607
microsoft:windows_10	microsoft windows 10	eq	1703
microsoft:windows_server_2016	microsoft windows server 2016	eq	-

CNA Affected

[
  {
    "product": "Windows Device Guard",
    "vendor": "Microsoft Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Windows 10 1607, 1703, and Windows Server 2016"
      }
    ]
  }
]