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    CVE-2022-39221

    McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program, to be read by anyone via HTTP request. Version 0.2.0 with patches are released to both platforms (Fabric and Quilt, Forge). As a workaround, the McWebserver mod can be disabled by removing the file from the `mods` directory.

    Published:Sep 20, 2022
    Last Modified:Apr 23, 2025
    EPS:Sep 20, 2022
    EPSS Score:0.00148
    CVSS Score:7.5

    Affected Products

    Vendor
    Mcwebserver Minecraft Mod For Fabric And Quilt Project
    Product
    Mcwebserver Minecraft Mod For Fabric And Quilt
    Vendor
    Mcwebserver Minecraft Mod For Forge Project
    Product
    Mcwebserver Minecraft Mod For Forge

    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