CVE-2022-33916: High severity opc foundation .net standard stack vulnerability

Published Aug 23, 2022

Updated

OPC UA .NET Standard Reference Server 1.04.368 allows a remote attacker to cause the application to access sensitive information.

Affected Software

1 affected component

opcfoundation Ua .net Standard Stack=1.04.368

Remediation

Patch Available

https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-33916.pdf

Event History

Aug 23, 2022

CVE Published

via MITRE·12:34 AM

Data Sourced

via MITRE·12:34 AM

Description

Frequently Asked Questions

What is CVE-2022-33916?

CVE-2022-33916 refers to a vulnerability in OPC UA .NET Standard Reference Server 1.04.368 that allows a remote attacker to cause the application to access sensitive information.

What is the severity of CVE-2022-33916?

The severity of CVE-2022-33916 is high, with a severity score of 7.5.

How does CVE-2022-33916 affect OPC UA .NET Standard Reference Server?

CVE-2022-33916 affects OPC UA .NET Standard Reference Server version 1.04.368, allowing a remote attacker to cause the application to access sensitive information.

How can I fix CVE-2022-33916?

To fix CVE-2022-33916, it is recommended to update to a patched version of OPC UA .NET Standard Reference Server.

Where can I find more information about CVE-2022-33916?

You can find more information about CVE-2022-33916 in the OPC Foundation Security Bulletin: https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-33916.pdf