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6.4

Livemesh Addons for Elementor: Unauthorized Data Changes and Malicious Scripts

CVE-2026-1572
Summary

Attackers with administrator access can change plugin settings and inject malicious scripts into the plugin settings page, which can run when an administrator views the page. This can happen if the attacker obtains a secret code, called a nonce, that's used to control access to the page. Update the plugin to a version higher than 9.0 to fix this issue.

Original title
The Livemesh Addons for Elementor plugin for WordPress is vulnerable to unauthorized modification of data and Stored Cross-Site Scripting via plugin settings in all versions up to, and including, 9...
Original description
The Livemesh Addons for Elementor plugin for WordPress is vulnerable to unauthorized modification of data and Stored Cross-Site Scripting via plugin settings in all versions up to, and including, 9.0. This is due to missing authorization checks on the AJAX handler `lae_admin_ajax()` and insufficient output escaping on multiple checkbox settings fields. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in the plugin settings page that will execute whenever an administrator accesses the plugin settings page granted they can obtain a valid nonce, which can be leaked via the plugin's improper access control on settings pages.
nvd CVSS3.1 6.4
Vulnerability type
CWE-79 Cross-site Scripting (XSS)
Published: 16 Apr 2026 · Updated: 16 Apr 2026 · First seen: 16 Apr 2026