CVE-2026-96256

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Google Map block's 'marker' attribute in versions up to, and including, 6.4.5 This is due to insufficient input sanitization and output escaping ...

CVE-2026-96256

The Gutenberg Essential Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in versions up to and including 6.4.5 . The flaw resides in the Google Map block's 'marker' attribute due to inadequate input sanitization and output escaping of marker title and content values....