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    CVE-2026-30403

    There is an arbitrary file read vulnerability in the test connection function of backend database management in wgcloud v3.6.3 and before, which can be used to read any file on the victim's server.

    Published:Mar 19, 2026
    Last Modified:Apr 2, 2026
    EPS:Mar 19, 2026
    EPSS Score:0.0005
    CVSS Score:7.5

    Affected Products

    Vendor
    Tianshiyeben
    Product
    Wgcloud
    Vendor
    Wgstart
    Product
    Wgcloud

    Exploits

    https://github.com/TTTlw1024/qwe/issues/2

    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