What the vulnerability does
01Description
The Element Pack Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Open Street Map widget's marker content parameter in all versions up to, and including, 8.3.4. This is due to insufficient input sanitization and output escaping on user-supplied attributes in the render function. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Explanation of Vulnerability in Simple Terms
02Summary
Element Pack for Elementor contains a cross-site scripting (XSS) vulnerability in versions up to 8.3.4. An authenticated user with low privileges can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction and can affect site visitors across different security contexts.
What an attacker can do
03Attacker Capabilities
Inject malicious JavaScript that runs in other users' browsers and steals data or performs actions on their behalf.
Potential impact on your site
04Site Impact
Site visitors' accounts and data are at risk; attackers can steal credentials, modify content, or redirect users to malicious sites.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account (e.g., contributor or subscriber) and the victim must view a page containing the injected payload.
Key dates
06Disclosure timeline
November 18, 2025
CVE published
April 8, 2026
Record updated
