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    CVE-2026-77116

    Brave Popup Builder (slug: brave-popup-builder) has a broken access control issue in versions through 0.8.5. Any logged-in user - Subscriber or WooCommerce Customer is enough — can read popup content they shouldn't have access to by passing a post ID in the URL.

    Published:Aug 23, 2026
    Last Modified:Aug 23, 2026
    EPS:Aug 23, 2026
    EPSS Score:0.0018
    CVSS Score:4.3

    Affected Products

    Vendor
    Brave
    Product
    Brave

    Exploits

    No exploit reference

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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