CVE-2024-9234

CVE-2024-9234 GutenKit = 2.1.0 - Unauthenticated Arbitrary File Upload POC python CVE-2024-9234.py -h baseurl note This script is provided for educational purposes only. The author is not responsible for any damages caused by the misuse of this script...

GutenKit <= 2.1.0 - Arbitrary File Upload

The GutenKit Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the installandactivatepluginfromexternal function install-active-plugin REST API endpoint in all versions up to, a...

CVE-2024-9234

CVE-2024-9234 GutenKit = 2.1.0 - Unauthenticated Arbitrary File Upload Description The GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the...

CVE-2026-2573

The GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘postBodyCss’ parameter in all versions up to, and including, 2.4.4 due to insufficient input sanitization and output escaping. This mak...

CVE-2026-2573

The GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor WordPress plugin is vulnerable to Stored Cross-Site Scripting (XSS) via the postBodyCss parameter in all versions up to and including 2.4.4 . The root cause is insufficient input sanitization and output escapin...

EUVD-2026-70316

The GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘postBodyCss’ parameter in all versions up to, and including, 2.4.4 due to insufficient input sanitization and output escaping. This mak...

CVE-2026-2573 GutenKit <= 2.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'postBodyCss'

The GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘postBodyCss’ parameter in all versions up to, and including, 2.4.4 due to insufficient input sanitization and output escaping. This mak...

WordPress GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin <= 2.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by Athiwat Tiprasaharn Jitlada, Itthidej Aramsri Boeing777 in WordPress Plugin GutenKit versions = 2.4.4...

CVE-2026-19698

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

CVE-2026-19698 GutenKit < 2.5.1 - Contributor+ Stored CSS Injection

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

EUVD-2026-70036

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

CVE-2026-19698

CVE-2026-19698 affects the GutenKit WordPress plugin in versions before 2.5.1 . The root cause is the absence of validation or escaping on style settings saved against a post before they are used to build the CSS output on the front end. This allows users with the Contributor role or above to inj...

CVE-2026-19698 GutenKit < 2.5.1 - Contributor+ Stored CSS Injection

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

CVE-2026-19699

The GutenKit WordPress plugin before 2.5.0 does not have a sufficient capability check on some of its REST API endpoints, allowing users with the Contributor role and above to retrieve mailing-list audience metadata from the site's connected marketing account...

CVE-2026-19697

The GutenKit WordPress plugin before 2.5.0 does not sanitise uploaded SVG files on all of the upload paths it enables, allowing users with the file upload capability, such as Author, to upload a malicious SVG and perform Stored Cross-Site Scripting attacks against any user opening it, including...

CVE-2026-19697 GutenKit < 2.5.0 - Author+ Stored XSS via SVG Upload

The GutenKit WordPress plugin before 2.5.0 does not sanitise uploaded SVG files on all of the upload paths it enables, allowing users with the file upload capability, such as Author, to upload a malicious SVG and perform Stored Cross-Site Scripting attacks against any user opening it, including...

CVE-2026-19699

The GutenKit WordPress plugin (versions 2.4.12–2.4.15 , before 2.5.0) contains an insufficient capability check on certain REST API endpoints . This allows authenticated users with the Contributor role or higher to retrieve mailing-list audience metadata from the site's connected Mailchimp market...

EUVD-2026-63205

The GutenKit WordPress plugin before 2.5.0 does not have a sufficient capability check on some of its REST API endpoints, allowing users with the Contributor role and above to retrieve mailing-list audience metadata from the site's connected marketing account...

CVE-2026-19699 GutenKit 2.4.12 - 2.4.15 - Contributor+ Mailchimp Audience Data Disclosure

The GutenKit WordPress plugin before 2.5.0 does not have a sufficient capability check on some of its REST API endpoints, allowing users with the Contributor role and above to retrieve mailing-list audience metadata from the site's connected marketing account...

CVE-2026-19697

The GutenKit WordPress plugin (before 2.5.0) fails to sanitise SVG files on all enabled upload paths, allowing users with the file-upload capability (e.g. Author role) to upload a malicious SVG and execute Stored XSS against any viewer, including administrators. CVSS 3.1 scores 6.8 (MEDIUM). Upgr...