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    CVE-2024-27300

    phpMyFAQ is an open source FAQ web application for PHP 8.1+ and MySQL, PostgreSQL and other databases. The `email` field in phpMyFAQ's user control panel page is vulnerable to stored XSS attacks due to the inadequacy of PHP's `FILTER_VALIDATE_EMAIL` function, which only validates the email format, not its content. This vulnerability enables an attacker to execute arbitrary client-side JavaScript within the context of another user's phpMyFAQ session. This vulnerability is fixed in 3.2.6.

    Published:Mar 25, 2024
    Last Modified:Jan 9, 2025
    EPS:Mar 25, 2024
    EPSS Score:0.00603
    CVSS Score:5.5

    Affected Products

    Vendor
    Phpmyfaq
    Product
    Phpmyfaq

    Exploits

    https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-q7g6-xfh2-vhpxhttps://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-q7g6-xfh2-vhpx

    Related CVEs

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    CVE-2026-85588 (CVSS 5.3) — phpMyFAQ versions before 4.1.8 include live TOTP shared secrets in plaintext within user data export ZIP files…
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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