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    CVE-2020-3993

    VMware NSX-T (3.x before 3.0.2, 2.5.x before 2.5.2.2.0) contains a security vulnerability that exists in the way it allows a KVM host to download and install packages from NSX manager. A malicious actor with MITM positioning may be able to exploit this issue to compromise the transport node.

    Published:Oct 20, 2020
    Last Modified:Aug 13, 2025
    EPS:Oct 20, 2020
    EPSS Score:0.00318
    CVSS Score:5.9

    Affected Products

    Vendor
    Broadcom
    Product
    Vmware Nsx-t Data Center
    Vendor
    Vmware
    Product
    Cloud Foundation

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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