CVE-2026-0559 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'stm_lms_courses_grid_display' Shortcode

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'stmlmscoursesgriddisplay' shortcode in all versions up to, and including, 3.7.11 due to insufficient input sanitization and output escaping o...

CVE-2026-0559 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'stm_lms_courses_grid_display' Shortcode

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'stmlmscoursesgriddisplay' shortcode in all versions up to, and including, 3.7.11 due to insufficient input sanitization and output escaping o...

CVE-2026-0559

The CVE-2026-0559 entry concerns MasterStudy LMS WordPress Plugin (

CVE-2026-0559

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'stmlmscoursesgriddisplay' shortcode in all versions up to, and including, 3.7.11 due to insufficient input sanitization and output escaping o...

CVE-2026-0559: Improper Neutralization of Input During Web Page Generation

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'stmlmscoursesgriddisplay' shortcode in all versions up to, and including, 3.7.11 due to insufficient input sanitization and output escaping o...

WordPress plugin MasterStudy LMS WordPress Plugin – for Online Courses and Education 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 users to create personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be added to a...

PT-2026-8063

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'stm lms courses grid display' shortcode in all versions up to, and including, 3.7.11 due to insufficient input sanitization and output escapi...

WordPress MasterStudy LMS WordPress Plugin - for Online Courses and Education plugin <= 3.7.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'stm_lms_courses_grid_display' Shortcode vulnerability

WordPress MasterStudy LMS WordPress Plugin - for Online Courses and Education plugin = 3.7.11 - Authenticated Contributor+ Stored Cross-Site Scripting via 'stmlmscoursesgriddisplay' Shortcode vulnerability discovered by Muhammad Yudha - DJ in WordPress Plugin MasterStudy LMS versions = 3.7.11...

CVE-2023-4278

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts...

CVE-2025-13766

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability checks on multiple REST API endpoints in all versions up to, and including, 3.7.6. This makes it possible for...

CVE-2025-13766

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability checks on multiple REST API endpoints in all versions up to, and including, 3.7.6. This makes it possible for...

CVE-2025-13766

CVE-2025-13766 affects MasterStudy LMS WordPress Plugin – for Online Courses and Education. Wordfence reports that, due to missing authorization checks on multiple REST API endpoints, authenticated users with Subscriber+ privileges can upload/delete media, modify posts, and manage course template...

CVE-2025-13766 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.6 Missing Authorization to Authenticated (Subscriber+) Posts and Media Creation, Modification and Deletion

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability checks on multiple REST API endpoints in all versions up to, and including, 3.7.6. This makes it possible for...

CVE-2025-13766 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.6 Missing Authorization to Authenticated (Subscriber+) Posts and Media Creation, Modification and Deletion

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability checks on multiple REST API endpoints in all versions up to, and including, 3.7.6. This makes it possible for...

WordPress plugin MasterStudy LMS WordPress Plugin – for Online Courses and Education 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 host personal blog sites on PHP and MySQL based servers.WordPress plugin is an application plugin. WordPress plugin...

CVE-2025-13766: Missing Authorization

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability checks on multiple REST API endpoints in all versions up to, and including, 3.7.6. This makes it possible for...

PT-2026-1424

Name of the Vulnerable Software and Affected Versions MasterStudy LMS WordPress Plugin versions through 3.7.6 Description The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is susceptible to unauthorized modification and deletion of data. This is due to a...

WordPress MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin <= 3.7.6 Missing Authorization to Authenticated (Subscriber+) Posts and Media Creation, Modification and Deletion vulnerability

for Online Courses and Education plugin = 3.7.6 Missing Authorization to Authenticated Subscriber+ Posts and Media Creation, Modification and Deletion vulnerability discovered by thinnawarth mathuros in WordPress Plugin MasterStudy LMS versions = 3.7.6...

WordPress Plugin MasterStudy LMS Pro Information Disclosure Vulnerability

WordPress is a blogging platform developed using the PHP language. The platform has the ability to set up a personal blog site on a PHP and MySQL based server.WordPress plugin is an application plugin. An information disclosure vulnerability exists in the WordPress plugin MasterStudy LMS Pro. The...

CVE-2025-64213

Insertion of Sensitive Information Into Sent Data vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Retrieve Embedded Sensitive Data.This issue affects MasterStudy LMS Pro: from n/a through 4.7.16...