How severe is CVE-2026-6459?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Wpdevteam Essential Addons For Elementor – Popular Templates & Widgets

CVE-2026-6459

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 inpu…

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Wpdevteam Essential Addons For Elementor – Popular Templates & Widgets — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2026-6459?: CVE-2026-6459 is a medium-severity vulnerability in Wpdevteam Essential Addons For Elementor – Popular Templates & Widgets, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-07-08.
How severe is CVE-2026-6459?: Medium severity. CVSS v3 base score is 6.4 out of 10.