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    CVE-2023-4390

    The Popup box WordPress plugin before 3.7.2 does not sanitize and escape some Popup fields, which could allow high-privilege users such as an administrator to inject arbitrary web scripts even when the unfiltered_html capability is disallowed (for example in a multisite setup).

    Published:Oct 31, 2023
    Last Modified:Apr 23, 2025
    EPS:Oct 31, 2023
    EPSS Score:0.00171
    CVSS Score:4.8

    Affected Products

    Vendor
    Ays-pro
    Product
    Popup Box

    Exploits

    https://wpscan.com/vulnerability/9fd2eb81-185d-4d42-8acf-925664b7cb2fhttps://wpscan.com/vulnerability/9fd2eb81-185d-4d42-8acf-925664b7cb2f

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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