Auth bypass in Webilia Vertex Addons For Elementor
CVE-2026-4326
The Vertex Addons for Elementor plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.6.4. This is due to improper authorization enforcement in the activate_required_plugins() function. Specifica…
Vulnerability class: Broken Access Control
EPSS: 0.000 (14.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Webilia Vertex Addons For Elementor — versions 0
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/1bb409f0-ccbd-4dfa-b097-b29ee…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/trunk/app/Ajax…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/tags/1.6.4/app/…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/trunk/app/Ajax…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/tags/1.6.4/app/…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/trunk/app/Ajax…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/tags/1.6.4/app/…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/trunk/app/Ajax…
- plugins.trac.wordpress.org/browser/addons-for-elementor-builder/tags/1.6.4/app/…
- plugins.trac.wordpress.org/changeset
Frequently asked questions
- What is CVE-2026-4326?
- CVE-2026-4326 is a high-severity vulnerability in Webilia Vertex Addons For Elementor, classified under Missing Authorization. CVSS score: 8.8/10. Published 2026-04-09.
- How severe is CVE-2026-4326?
- High severity. CVSS v3 base score is 8.8 out of 10.