PT-2026-97714

Name of the Vulnerable Software and Affected Versions MasterStudy LMS WordPress Plugin versions prior to 3.7.50 Description The plugin fails to verify if user registration is enabled on the site before processing account creation through its front-end registration flows. This allows unauthenticat...

PT-2026-97712

Name of the Vulnerable Software and Affected Versions MasterStudy LMS WordPress Plugin versions prior to 3.7.50 Description Insufficient validation of a display-style setting allows users with the Contributor role and above to perform Local File Inclusion LFI, which is a technique used to trick a...

CVE-2026-82849: Authorization Bypass Through User-Controlled Key

The Masteriyo LMS WordPress plugin before 3.4.2 does not verify that the user making the request owns the course-progress records being returned, allowing any authenticated user, such as a self-registered subscriber, to read another user's learning activity. The ownership check it applies is...

CVE-2026-88843: Improper Limitation of a Pathname to a Restricted Directory

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not validate one of its display-style settings before using it to build a template path, allowing users with the Contributor role and above to include and execute arbitrary local PHP files on the server. An equivalent path w...

CVE-2026-96777: Improper Neutralization of Special Elements used in an SQL Command

A vulnerability was determined in Forma LMS up to 4.1.43. This impacts the function UserselectorAdmController::getDataTask of the file /appCore/ajax.admserver.php?r=adm/userselector/getData of the component Multi-User-Selector AJAX Endpoint. This manipulation of the argument Name causes sql...

CVE-2026-82850: Exposure of Sensitive Information to an Unauthorized Actor

The Masteriyo LMS WordPress plugin before 3.4.2 does not restrict access to quiz answer keys, allowing any authenticated user, such as a student, to retrieve the correct answers for any quiz on the site, including quizzes in courses they are not enrolled in. The redaction that hides them is appli...

CVE-2026-88846: Missing Authorization

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not check whether user registration is enabled on the site before creating an account through one of its front-end registration flows, allowing unauthenticated users to create accounts, and be logged into them, on sites wher...

CVE-2026-88845: Missing Authorization

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform any capability or nonce checks on an administrative maintenance action, allowing any authenticated user, such as a subscriber, to trigger it and create published content on the site attributed to their own accoun...

PT-2026-97683

Name of the Vulnerable Software and Affected Versions Forma LMS versions prior to 4.1.44 Description A SQL injection issue exists in the Multi-User-Selector AJAX Endpoint. This occurs when the Name argument is manipulated within the UserselectorAdmController::getDataTask function, located in the...

CVE-2026-88847: Missing Authorization

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not verify that a user is enrolled in a course before recording lesson completions against it, allowing any authenticated user, such as a subscriber, to create course progress records for courses they have no access to...

PT-2026-97710

Name of the Vulnerable Software and Affected Versions Masteriyo LMS versions prior to 3.4.2 Description An issue exists where access to quiz answer keys is not properly restricted. This allows any authenticated user, including students, to retrieve correct answers for any quiz on the site,...

PT-2026-97709

Name of the Vulnerable Software and Affected Versions Masteriyo LMS versions prior to 3.4.2 Description An Insecure Direct Object Reference IDOR exists where the software fails to verify if the authenticated user requesting course-progress records is the actual owner of those records. This allows...

PT-2026-97713

Name of the Vulnerable Software and Affected Versions MasterStudy LMS WordPress Plugin versions prior to 3.7.50 Description An issue exists where the plugin fails to perform capability or nonce checks on an administrative maintenance action. A nonce is a unique token used to protect against...

CVE-2026-81338

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not properly sanitise and restrict HTML in user-submitted content before storing it and rendering it to other users, allowing users with subscriber-level accounts and above to perform stored HTML injection, such as embedding...

CVE-2026-81339

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform a per-object ownership check when returning a quiz attempt result, allowing any authenticated user with a minimal subscriber role to read other students' quiz grades, pass/fail status and attempt timestamps by...

CVE-2026-81339 MasterStudy LMS < 3.7.50 - Subscriber+ Quiz Attempt Grade Disclosure via IDOR

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform a per-object ownership check when returning a quiz attempt result, allowing any authenticated user with a minimal subscriber role to read other students' quiz grades, pass/fail status and attempt timestamps by...

CVE-2026-81339 MasterStudy LMS < 3.7.50 - Subscriber+ Quiz Attempt Grade Disclosure via IDOR

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform a per-object ownership check when returning a quiz attempt result, allowing any authenticated user with a minimal subscriber role to read other students' quiz grades, pass/fail status and attempt timestamps by...

EUVD-2026-85028

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not properly sanitise and restrict HTML in user-submitted content before storing it and rendering it to other users, allowing users with subscriber-level accounts and above to perform stored HTML injection, such as embedding...

WordPress MasterStudy LMS WordPress Plugin plugin < 3.7.50 - Subscriber+ Stored HTML Injection vulnerability

Subscriber+ Stored HTML Injection vulnerability discovered by Jaime F. Murillo in WordPress Plugin MasterStudy LMS versions 3.7.50...

CVE-2026-81338

The MasterStudy LMS WordPress Plugin (versions before 3.7.50 ) is vulnerable to stored HTML injection due to insufficient sanitization and restriction of HTML in user-submitted content. This flaw allows users with subscriber-level accounts and above to inject malicious content, such as iframes , ...