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    CVE-2020-4102

    HCL Notes is susceptible to a Buffer Overflow vulnerability in DXL due to improper validation of user input. A successful exploit could enable an attacker to crash Notes or execute attacker-controlled code on the client system.

    Published:Dec 2, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 2, 2020
    EPSS Score:0.00051
    CVSS Score:6.7

    Affected Products

    Vendor
    Hcltech
    Product
    Notes

    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