CVE-2019-1167

Medium

Description

A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka 'Windows Defender Application Control Security Feature Bypass Vulnerability'.

SeverityMedium
CVSS4.1
Exploit probability—
ProductMicrosoft Powershell Core
PublishedJul 19, 2019
First seenJul 19, 2019

How to fix

Update
  • System.Management.Automation6.2.2, 6.1.5 or later

Affected products

ProductAffected versionsFixed in
microsoft powershell_core6.1, 6.2—
System.Management.AutomationNuGet6.2.0 ≤ v < 6.2.2, 6.1.0 ≤ v < 6.1.56.2.2, 6.1.5

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