CVE-2026-4658 Gutenberg Essential Blocks <= 6.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Block Attributes

The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the className, classHook, and blockId attributes in the Add to Cart block essential-blocks/add-to-cart in all versions up to, and including, 6.0.4. This...

EUVD-2026-26733

The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the className, classHook, and blockId attributes in the Add to Cart block essential-blocks/add-to-cart in all versions up to, and including, 6.0.4. This...

PT-2026-36565

The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the className, classHook, and blockId attributes in the Add to Cart block essential-blocks/add-to-cart in all versions up to, and including, 6.0.4. This...

WordPress plugin Essential Blocks 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

WordPress Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin <= 6.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by ? in WordPress Plugin Essential Blocks for Gutenberg versions = 6.0.4...

WordPress Essential Blocks plugin < 4.4.3 - Unauthenticated Local File Inclusion vulnerability

Unauthenticated Local File Inclusion vulnerability discovered by Marc Montpas in WordPress Plugin Essential Blocks for Gutenberg versions 4.4.3...

WordPress Essential Blocks plugin <= 4.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by wesley wcraft in WordPress Plugin Essential Blocks for Gutenberg versions = 4.5.3...

CVE-2023-4386

The Essential Blocks plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 4.2.0 via deserialization of untrusted input in the getposts function. This allows unauthenticated attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin. ...

CVE-2025-11369

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access of data due to a missing or incorrect capability checks on the getinstagramaccesstokencallback, googlemapapikeysavecallback and getsiteinfo functions in all...

CVE-2025-11369 Essential Blocks <= 5.7.2 - Missing Authorization To Authenticated (Author+) Information Disclosure

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access of data due to a missing or incorrect capability checks on the getinstagramaccesstokencallback, googlemapapikeysavecallback and getsiteinfo functions in all...

CVE-2025-11369

Technical details for CVE-2025-11369 (Gutenberg Essential Blocks) are not publicly provided in the supplied documents. Monitor for updates.

CVE-2025-11369 Essential Blocks <= 5.7.2 - Missing Authorization To Authenticated (Author+) Information Disclosure

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access of data due to a missing or incorrect capability checks on the getinstagramaccesstokencallback, googlemapapikeysavecallback and getsiteinfo functions in all...

WordPress plugin Gutenberg Essential Blocks 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform has the ability to set up personal blog sites on PHP and MySQL based servers.WordPress plugin is an application plugin. A security...

PT-2025-51798

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access of data due to a missing or incorrect capability checks on the get instagram access token callback, google map api key save callback and get siteinfo functions i...

WordPress Essential Blocks plugin <= 5.7.2 - Missing Authorization To Authenticated (Author+) Information Disclosure vulnerability

Missing Authorization To Authenticated Author+ Information Disclosure vulnerability discovered by Dmitrii Ignatyev - CleanTalk Inc in WordPress Plugin Essential Blocks for Gutenberg versions = 5.7.2...

CVE-2025-11270

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'titleTag' attribute in all versions up to, and including, 5.7.1 due to insufficient input sanitization and output escaping. This makes it possib...

CVE-2025-11270 Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns <= 5.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'titleTag' attribute in all versions up to, and including, 5.7.1 due to insufficient input sanitization and output escaping. This makes it possib...

CVE-2025-11270 Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns <= 5.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'titleTag' attribute in all versions up to, and including, 5.7.1 due to insufficient input sanitization and output escaping. This makes it possib...

CVE-2025-11270

CVE-2025-11270 affects the WordPress plugin “Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns.” It is a stored XSS via the titleTag attribute in all versions up to 5.7.1 due to insufficient input sanitization and output escaping. Exploitation requires authentication at Co...

CVE-2025-11361

CVE-2025-11361 : Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns (WordPress) is vulnerable to Server-Side Request Forgery (SSRF) in all versions up to and including 5.7.1 via eb_save_ai_generated_image. Authenticated attackers with Author+ privileges can issue web reques...