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    CVE-2025-66276

    QuTS hero is not affected. We have already fixed the vulnerability in the following version: QTS 5.2.7.3256 build 20250913 and later

    Published:Jun 10, 2026
    Last Modified:Jun 13, 2026
    EPS:Jun 10, 2026
    EPSS Score:0.00042
    CVSS Score:9.8

    Affected Products

    Vendor
    Qnap
    Product
    Qts
    Vendor
    Qnap Systems
    Product
    Qts
    Vendor
    Qnap Systems
    Product
    Quts Hero
    Vendor
    Qnap Systems Inc.
    Product
    Qts

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    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