MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.29 - Authenticated (Subscriber+) SQL Injection
| CVE | CVE-2026-42730 |
|---|---|
| CVSS | 6.5 (Medium) |
| Publicly Published | May 24, 2026 |
| Last Updated | May 26, 2026 |
| Researcher |
walow
|
Description
The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 3.7.29 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Learn more about SQL Injection vulnerabilities and how to prevent them.
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Vulnerability Details for MasterStudy LMS WordPress Plugin – for Online Courses and Education
| Software Type | Plugin |
|---|---|
| Software Slug | masterstudy-lms-learning-management-system (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.7.30, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in MasterStudy LMS WordPress Plugin – for Online Courses and Education
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