What is CVE-2026-4790?

CVE-2026-4790 is a medium-severity vulnerability in Leap13 Premium Addons For Elementor – Powerful Templates & Widgets, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-05-02.

How severe is CVE-2026-4790?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Leap13 Premium Addons For Elementor – Powerful Templates & Widgets

CVE-2026-4790

The Premium Addons for Elementor – Powerful Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom_svg' parameter in versions up to, and including, 4.11.70 due to insufficient input…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (10.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Leap13 Premium Addons For Elementor – Powerful Templates & Widgets — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2026-4790?: CVE-2026-4790 is a medium-severity vulnerability in Leap13 Premium Addons For Elementor – Powerful Templates & Widgets, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-05-02.
How severe is CVE-2026-4790?: Medium severity. CVSS v3 base score is 5.4 out of 10.