VULNERABILITY INTELLIGENCE

CVE-2026-0673

CVSS score5.3 MEDIUM

EPSS probability0.35%

CISA KEVNot currently listed

Published2026-08-06

Last modified2026-08-12

Description

The Element Pack Addons for Elementor plugin for WordPress is vulnerable to Email Header Injection in all versions up to, and including, 8.3.15 via the `element_pack_contact_form` AJAX action. This is due to insufficient sanitization of newline characters in user-supplied input that gets concatenated into email headers. This makes it possible for unauthenticated attackers to inject arbitrary email headers into emails sent by the contact form.