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    CVE-2023-5253

    A missing authentication check in the WebSocket channel used for the Check Point IoT integration in Nozomi Networks Guardian and CMC, may allow an unauthenticated attacker to obtain assets data without authentication. Malicious unauthenticated users with knowledge on the underlying system may be able to extract limited asset information.

    Published:Jan 15, 2024
    Last Modified:Jun 17, 2025
    EPS:Jan 15, 2024
    EPSS Score:0.00242
    CVSS Score:5.3

    Affected Products

    Vendor
    Nozominetworks
    Product
    Cmc
    Vendor
    Nozominetworks
    Product
    Guardian

    Exploits

    No exploit reference

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    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