CVE-2026-8354

Name of the Vulnerable Software and Affected Versions Gum Addon for Elementor versions prior to 1.3.16

Description Stored Cross-Site Scripting occurs due to insufficient input sanitization and output escaping. Authenticated attackers with contributor-level access and above can inject arbitrary web scripts via the pop tag parameter. These scripts execute whenever a user accesses the affected page.

Recommendations Update the plugin to version 1.3.16 or later. As a temporary mitigation, restrict access to the pop tag parameter for users with contributor-level permissions.