PT-2026-56404 · Wpdevteam · Essential Addons For Elementor – Popular Elementor Templates & Widgets

Dmitry Ignatyev · Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-6459

NVD

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Event Calendar widget in all versions up to, and including, 6.6.2 due to insufficient input sanitization and output escaping on event titles sourced from The Events Calendar. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-6459

Affected Products

Essential Addons For Elementor – Popular Elementor Templates & Widgets

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-6459 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/5b3214a5-7044-4005-a200-c969d4487be2?source=cve · Note
• https://research.cleantalk.org/cve-2026-6459 · Note
• https://plugins.trac.wordpress.org/changeset/3519453/essential-addons-for-elementor-lite · Note