CVE-2026-6459

MEDIUM

Essential Addons for Elementor <= 6.6.2 - Authenticated (Author+) Stored Cross-Site Scripting via Event Calendar Widget Popup

Title source: CVE List
STIX 2.1 vulnerability

Record summary

CVE-2026-6459 has a selected CVSS score of 6.4 (medium).

Description

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.

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Jul 8, 2026 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

Essential Addons for Elementor – Popular Elementor Templates & Widgets

Browse wpdevteam / Essential Addons for Elementor – Popular Elementor Templates & Widgets

Default status: unaffected

CVE ListThrough 6.6.2affected

References

4