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    CVE-2022-38956

    An exploitable firmware downgrade vulnerability was discovered on the Netgear WPN824EXT WiFi Range Extender. An attacker can conduct a MITM attack to replace the user-uploaded firmware image with an original old firmware image. This affects Firmware 1.1.1_1.1.9 and earlier.

    Published:Sep 20, 2022
    Last Modified:May 28, 2025
    EPS:Sep 20, 2022
    EPSS Score:0.00153
    CVSS Score:5.3

    Affected Products

    Vendor
    Netgear
    Product
    Wpn824ext
    Vendor
    Netgear
    Product
    Wpn824ext Firmware

    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