EUVD-2026-98346

The AcyMailing plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customField parameter of the public frontusers::subscribe endpoint in versions up to, and including, 11.1.0. This is due to insufficient input sanitization and output escaping in the acymcleanVar sanitizer,...

CVE-2026-102562: Improper Neutralization of Input During Web Page Generation

The AcyMailing plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customField parameter of the public frontusers::subscribe endpoint in versions up to, and including, 11.1.0. This is due to insufficient input sanitization and output escaping in the acymcleanVar sanitizer,...

PT-2026-111298

The AcyMailing plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customField parameter of the public frontusers::subscribe endpoint in versions up to, and including, 11.1.0. This is due to insufficient input sanitization and output escaping in the acym cleanVar sanitizer,...