ThemeAtelier ChatHelp – Click to Chat Button, WooCommerce Chat to Order & Floating Chat Form

• CVE-2026-15759 Medium 6.4 ChatHelp <= 3.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'number' and 'group' Shortcode Attributes 0.3%
• CVE-2026-15291 High 7.5 Chat Help – Click to Chat Button & Form <= 3.1.3 - Missing Authorization to Unauthenticated Sensitive Information Exposure 0.7%