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    CVE-2022-45854

    An improper check for unusual conditions in Zyxel NWA110AX firmware verisons prior to 6.50(ABTG.0)C0, which could allow a LAN attacker to cause a temporary denial-of-service (DoS) by sending crafted VLAN frames if the MAC address of the vulnerable AP were intercepted by the attacker.

    Published:Feb 7, 2023
    Last Modified:Feb 25, 2026
    EPS:Feb 7, 2023
    EPSS Score:0.00237
    CVSS Score:4.3

    Affected Products

    Vendor
    Zyxel
    Product
    Nwa110ax
    Vendor
    Zyxel
    Product
    Nwa110ax Firmware
    Vendor
    Zyxel
    Product
    Nwa210ax
    Vendor
    Zyxel
    Product
    Nwa210ax Firmware
    Vendor
    Zyxel
    Product
    Wax510d
    Vendor
    Zyxel
    Product
    Wax510d Firmware
    Vendor
    Zyxel
    Product
    Wax610d
    Vendor
    Zyxel
    Product
    Wax610d Firmware
    Vendor
    Zyxel
    Product
    Wax630s
    Vendor
    Zyxel
    Product
    Wax630s Firmware
    Vendor
    Zyxel
    Product
    Wax650s
    Vendor
    Zyxel
    Product
    Wax650s Firmware

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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