GHSA-4cvp-hr63-822j

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    GHSA-4cvp-hr63-822j

    Published: 5 May 2023Last Modified: 9 Oct 2024

    Summary: Exposure of Sensitive Information in OPC UA .NET Standard Reference Server

    Details: This security update resolves a vulnerability in the OPC UA .NET Standard Reference Server that allows remote attackers to send malicious requests that expose sensitive information. https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2023-31048.pdf

    References: https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-4cvp-hr63-822j, https://nvd.nist.gov/vuln/detail/CVE-2023-31048, https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2023-31048.pdf, https://github.com/OPCFoundation/UA-.NETStandard, https://github.com/OPCFoundation/UA-.NETStandard/releases, https://github.com/OPCFoundation/UA-.NETStandard/releases/tag/1.4.371.86

    Affected packages

    Package

    Name: OPCFoundation.NetStandard.Opc.Ua.Core

    Purl: pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.4.371.86

    Affected versions

    0.0.3
    0.0.6
    0.0.7
    0.0.8
    0.0.9

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-4cvp-hr63-822j | CVE-DB