CVE-2026-9281
MediumCVSS 6.4Exploitation Probability (EPSS)
Low risk12th percentile - higher than 12% of all known CVEs
Summary
The Master Addons For Elementor plugin for WordPress up to version 3.1.0 is vulnerable to Stored Cross-Site Scripting via the 'jtlma_custom_js' Page Setting due to insufficient input sanitization and output escaping.
Risk Assessment
An authenticated attacker with author-level access or higher can inject arbitrary web scripts that execute on every page access. Bypassing the unfiltered_html check during save allows attacks even without UI interaction.
Recommendation
Immediately update the plugin to the latest version and review user permissions, especially for users with the author role.
Other vulnerabilities in Master Addons For Elementor
See all- CVE-2026-62089High
The Master Addons for Elementor plugin by Pixar Labs in versions up to and including 3.2.2 contains a missing authorization vulnerability allowing privilege abuse. An unauthorized user can perform operations they should not have access to.
- CVE-2026-75921High
The Master Addons for Elementor plugin for WordPress up to version 3.1.9 is vulnerable to arbitrary file upload via the upload_template_kit function. This is due to incorrect authorization on the AJAX handler, which requires only upload_files capability instead of manage_options, combined with missing file type filtering after ZIP extraction. This allows authenticated attackers with editor-level access and above to upload executable files, leading to remote code execution.
Original NVD description (English source)
The Master Addons For Elementor – Widgets, Extensions, Theme Builder, Popup Builder & Template Kits plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'jtlma_custom_js' Page Setting (Custom JS Extension) in all versions up to, and including, 3.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The unfiltered_html capability check is only enforced during Elementor control registration (UI rendering) and not during the save process, enabling Author-level users to inject the jtlma_custom_js setting directly via a crafted POST request to admin-ajax.php?action=elementor_ajax, bypassing the UI-level restriction entirely.