CyberRota Analysis
AI-GeneratedThe Nexter Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) through the 'commentIcon' parameter due to inadequate input sanitization and output escaping. This flaw allows authenticated attackers with contributor-level access or higher to inject malicious scripts into pages, potentially compromising users who visit those pages. WordPress site administrators and developers using this plugin should prioritize patching or updating to mitigate the risk of exploitation.
Original NVD Description
The Nexter Blocks – Gutenberg Blocks, Page Builder & AI Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'commentIcon' parameter in all versions up to, and including, 4.7.4 due to insufficient input sanitization and output escaping. 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.