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    CVE-2026-0393

    The affected product may expose credentials remotely between low privileged visualization users during concurrent login operations due to insufficient isolation of authentication data. The vulnerability affects only login operations within an active visualization session.

    Published:May 21, 2026
    Last Modified:Jun 1, 2026
    EPS:May 21, 2026
    EPSS Score:0.0005
    CVSS Score:6.5

    Affected Products

    Vendor
    Codesys
    Product
    Visualization

    Exploits

    No exploit reference

    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