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    CVE-2023-23356

    A command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained administrator access to execute arbitrary commands. We have already fixed the vulnerability in the following versions: QuFirewall 2.3.3 ( 2023/03/27 ) and later and later

    Published:Dec 19, 2024
    Last Modified:Sep 24, 2025
    EPS:Dec 19, 2024
    EPSS Score:0.00076
    CVSS Score:5.5

    Affected Products

    Vendor
    Qnap
    Product
    Qufirewall

    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