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    CVE-2023-5560

    The WP-UserOnline WordPress plugin before 2.88.3 does not sanitise and escape the X-Forwarded-For header before outputting its content on the page, which allows unauthenticated users to perform Cross-Site Scripting attacks.

    Published:Nov 27, 2023
    Last Modified:Nov 21, 2024
    EPS:Nov 27, 2023
    EPSS Score:0.00576
    CVSS Score:6.1

    Affected Products

    Vendor
    Lesterchan
    Product
    Wp-useronline

    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