CVE-2026-25398 MEDIUM

CVE-2026-25398: WordPress Vertex Addons for Elementor plugin <= 1.6.4 - Broken Access Control vulnerability

Vendor Webilia Inc.
Product Vertex Addons for Elementor
Weakness CWE-862 · Missing authorization
Published March 25, 2026
Last update April 28, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

Missing Authorization vulnerability in Webilia Inc. Vertex Addons for Elementor addons-for-elementor-builder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Vertex Addons for Elementor: from n/a through <= 1.6.4.

Explanation of Vulnerability in Simple Terms

02Summary

Vertex Addons for Elementor versions 1.6.4 and earlier lack proper authorization checks, allowing authenticated users to modify content they should not have access to. An attacker with a low-privilege account can change data without restriction. Update to a version newer than 1.6.4 to resolve this issue.

What an attacker can do

03Attacker Capabilities

Modify or change content they do not have permission to access.

Potential impact on your site

04Site Impact

Unauthorized users can alter site content, pages, or settings they should not be able to edit.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site.

Key dates

06Disclosure timeline

March 25, 2026 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE