The GP Premium plugin for WordPress up to 2.4.0 is vulnerable to reflected XSS via the 'message' parameter in inc/verify.php (lines 95-101), where a message passed with sl_activation=false is URL-decoded and used unsanitized in add_settings_error(), allowing XSS payloads to be reflected in admin notices.
id: CVE-2024-3469
info:
name: GP Premium <= 2.4.0 - Cross-Site Scripting
author: Shivam Kamboj
...