CVE-2017-18489 – Contact Form 7 – Clockwork SMS < 2.4.1 - Reflected Cross-Site Scripting

https://notcve.org/view.php?id=CVE-2017-18489

27 Nov 2017 — The contact-form-7-sms-addon plugin before 2.4.0 for WordPress has XSS. El complemento contact-form-7-sms-addon anterior de 2.4.0 para WordPress tiene XSS. The Contact Form 7 – Clockwork SMS plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'to' parameter in versions up to 2.4.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user ... • https://wordpress.org/plugins/contact-form-7-sms-addon/#developers • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •