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Insufficient Validation Affecting opcfoundation.netstandard.opc.ua package, versions [,1.4.359.31)

0.0
high

  • Attack Complexity

    Low

  • Integrity

    High

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  • snyk-id

    SNYK-DOTNET-OPCFOUNDATIONNETSTANDARDOPCUA-560386

  • published

    16 Mar 2020

  • disclosed

    16 Mar 2020

  • credit

    Bernd Edlinger

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Introduced: 16 Mar 2020

CVE-2019-19135 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade OPCFoundation.NetStandard.Opc.Ua to version 1.4.359.31 or higher.

Overview

OPCFoundation.NetStandard.Opc.Ua is a package that contains the OPC UA reference implementation and is targeting the .NET Standard Library.

Affected versions of this package are vulnerable to Insufficient Validation. Encrypted user credentials sent to a misbehaving Server can be intercepted and reused by an attacker.