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    CVE-2020-3388

    A vulnerability in the CLI of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the CLI. The attacker must be authenticated to access the CLI. A successful exploit could allow the attacker to execute commands with root privileges.

    Published:Jul 16, 2020
    Last Modified:Nov 21, 2024
    EPS:Jul 16, 2020
    EPSS Score:0.00049
    CVSS Score:7.8

    Affected Products

    Vendor
    Cisco
    Product
    1100-4g Integrated Services Router
    Vendor
    Cisco
    Product
    1100-4gltegb Integrated Services Router
    Vendor
    Cisco
    Product
    1100-4gltena Integrated Services Router
    Vendor
    Cisco
    Product
    1100-6g Integrated Services Router
    Vendor
    Cisco
    Product
    Sd-wan Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

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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