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    CVE-2023-53868

    Coppermine Gallery 1.6.25 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files through the plugin manager. Attackers can upload a zipped PHP file with system commands to the plugin directory and execute arbitrary code by accessing the uploaded plugin script.

    Published:Dec 15, 2025
    Last Modified:Apr 7, 2026
    EPS:Dec 15, 2025
    EPSS Score:0.00488
    CVSS Score:8.8

    Affected Products

    Vendor
    Coppermine
    Product
    Coppermine Photo Gallery
    Vendor
    Coppermine
    Product
    Gallery
    Vendor
    Coppermine-gallery
    Product
    Coppermine Photo Gallery

    Common Attack Pattern Enumeration and Classification (CAPEC)

    Related CVEs

    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