The Borderless – Widgets, Elements, Templates and Toolkit for Elementor & Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.5.9 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 the SVG file.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Visualmodo Borderless – Widgets, Elements, Templates and Toolkit for Elementor & Gutenberg allows Stored XSS.This issue affects Borderless – Widgets, Elements, Templates and Toolkit for Elementor & Gutenberg: from n/a through 1.5.3.

The Borderless – Widgets, Elements, Templates and Toolkit for Elementor & Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple widgets in all versions up to, and including, 1.5.3 due to insufficient input sanitization and output escaping on user supplied attributes. 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.