81 matches found
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-2026-19697
The GutenKit WordPress plugin, in versions prior to 2.5.0 , is vulnerable to Stored Cross-Site Scripting (XSS) . The root cause is a failure to sanitise uploaded SVG files across all enabled upload paths. This allows users with file upload privileges, such as those with the Author role, to upload...
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...
EUVD-2026-63204
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
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-2026-19699 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...
PT-2026-78892
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...
PT-2026-78893
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: Improper Neutralization of Input During Web Page Generation
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: Incorrect Authorization
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...
The vulnerability of the `install_and_activate_plugin_from_external()` function of the GutenKit plugin – Page Builder Blocks, Patterns, and Templates for the Gutenberg Block Editor, a content management system for WordPress – allows attackers to upload arbitrary files.
The vulnerability of the installandactivatepluginfromexternal function of the GutenKit plugin – which is used for Page Builder Blocks, Patterns, and Templates in the Gutenberg Block Editor of the WordPress content management system – is related to the lack of authentication. Exploiting this...
CVE-2026-15827
The GutenKit Blocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the /wp-json/gutenkit/v1/mailchimp/get/lists and /wp-json/gutenkit/v1/mailchimp/get/interests REST API endpoints in versions up to, and including, 2.4.12. Both endpoints are...
CVE-2026-15827
The GutenKit Blocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the /wp-json/gutenkit/v1/mailchimp/get/lists and /wp-json/gutenkit/v1/mailchimp/get/interests REST API endpoints in versions up to, and including, 2.4.12. Both endpoints are...
CVE-2026-15827 GutenKit <= 2.4.12 - Missing Authorization to Unauthenticated Sensitive Information Exposure via Mailchimp REST Endpoints
The GutenKit Blocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the /wp-json/gutenkit/v1/mailchimp/get/lists and /wp-json/gutenkit/v1/mailchimp/get/interests REST API endpoints in versions up to, and including, 2.4.12. Both endpoints are...
CVE-2026-15827 GutenKit <= 2.4.12 - Missing Authorization to Unauthenticated Sensitive Information Exposure via Mailchimp REST Endpoints
The GutenKit Blocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the /wp-json/gutenkit/v1/mailchimp/get/lists and /wp-json/gutenkit/v1/mailchimp/get/interests REST API endpoints in versions up to, and including, 2.4.12. Both endpoints are...
CVE-2026-15827
The CWE/CVSS entry CVE-2026-15827 concerns GutenKit Blocks for WordPress, affected up to version 2.4.12. Two REST endpoints (/wp-json/gutenkit/v1/mailchimp/get/lists and /wp-json/gutenkit/v1/mailchimp/get/interests) register permission_callback => '__return_true' and expose the site’s Mailchim...