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Test ID:1.3.6.1.4.1.25623.1.0.813697
Category:General
Title:Microsoft PowerShell Core Security Feature Bypass Vulnerability (Jul 2018) - Windows
Summary:This host is missing an important security; update for PowerShell Core according to Microsoft security advisory; CVE-2018-8356.
Description:Summary:
This host is missing an important security
update for PowerShell Core according to Microsoft security advisory
CVE-2018-8356.

Vulnerability Insight:
The flaw exists when Microsoft .NET Framework
components do not correctly validate certificates.

Vulnerability Impact:
Successful exploitation will allow attackers
to present expired certificates when challenged.

Affected Software/OS:
PowerShell Core versions 6.x prior to 6.0.3
and 6.1.x prior to 6.1.0-preview.4 on Windows.

Solution:
Update PowerShell Core to version 6.0.3 or
6.1.0-preview.4 or later. Please see the references for more information.

CVSS Score:
2.1

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2018-8356
BugTraq ID: 104664
http://www.securityfocus.com/bid/104664
http://www.securitytracker.com/id/1041257
CopyrightCopyright (C) 2018 Greenbone AG

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