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Guest Support – Customer Support Ticket System Without Login

guest-support · plugin

Known security vulnerabilities for Guest Support – Customer Support Ticket System Without Login. Find out in seconds which version runs on your site with WP Lens.

2 known vulnerabilities

2 exploitable without logging in · latest Dec 12, 2025

Listed on wordpress.org · latest 1.3.3 · last updated Sep 23, 2026 · 40+ installs

wordpress.org status checked on Oct 2, 2026

Vulnerabilities

  • CVE-2025-13660unauthenticated≤ 1.2.3

    Guest Support <= 1.2.3 - Unauthenticated User Email Disclosure in guest_support_handler AJAX Endpoint

    Medium 5.3

  • CVE-2025-5957unauthenticated≤ 1.2.2

    Guest Support – Complete customer support ticket system for WordPress <= 1.2.2 - Missing Authorization to Unauthenticated Ticket Deletion

    Medium 5.3

The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).

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