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CVE-2022-33916

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Date: August 22, 2022

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

Language: C#

Severity Score

Related Resources (6)

https://nvd.nist.gov/vuln/detail/CVE-2022-33916
https://github.com/OPCFoundation/UA-.NETStandard/commit/313aa2a2499d8690cf719a67176e131517bb8b78
https://opcfoundation.org
https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-33916.pdf
https://github.com/OPCFoundation/UA-.NETStandard
https://www.mend.io/vulnerability-database/CVE-2022-33916

Severity Score

Weakness Type (CWE)

Exposure of Sensitive Information to an Unauthorized Actor

CWE-200

Insufficient Information

NVD-CWE-noinfo

Top Fix

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Upgrade Version

Upgrade to version OPCFoundation.NetStandard.Opc.Ua.Server - 1.4.370.9

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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