WordPress DT LMS plugin <= 1.2 - Unauthenticated Arbitrary Course Completion Revocation vulnerability

Unauthenticated Arbitrary Course Completion Revocation vulnerability discovered by Enrico Marcolini, Claudio Marchesini, Dottor Marc in WordPress Plugin DT LMS – elearning, WordPress LMS Plugin versions = 1.2...

CVE-2025-15521

CVE-2025-15521 The Academy LMS – WordPress LMS Plugin for Complete eLearning Solution plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.5.0. | | | | || | | | || | | | | | | | --| | | || | | | | ||| || | | || | ||/|| ||||| |||||...

Themeum Tutor LMS – eLearning and online course solution, cross-site scripting vulnerabilities

Themeum Tutor LMS – eLearning and online course solutions versions 4.1.2 and earlier have a cross-site scripting vulnerability. This vulnerability arises from improper input during web page generation, making it susceptible to stored-xss attacks...

CVE-2026-88963

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via the 'redirecturl' parameter in versions up to, and including, 4.0.8 This is due to insufficient input validation in the Topbar component's back button handler. This makes ...

EUVD-2026-102681

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via the 'redirecturl' parameter in versions up to, and including, 4.0.8 This is due to insufficient input validation in the Topbar component's back button handler. This makes ...

CVE-2026-110284

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 10.3.1 via attacker-controlled attributes of the lifterlmscheckout shortcode. This is due to the llmsgettemplate helper performing extract o...

EUVD-2026-100904

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 10.3.1 via attacker-controlled attributes of the lifterlmscheckout shortcode. This is due to the llmsgettemplate helper performing extract o...

CVE-2026-100193

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

CVE-2026-110284: Improper Control of Filename for Include/Require Statement in PHP Program

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 10.3.1 via attacker-controlled attributes of the lifterlmscheckout shortcode. This is due to the llmsgettemplate helper performing extract o...

PT-2026-113721

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 10.3.1 via attacker-controlled attributes of the lifterlms checkout shortcode. This is due to the llms get template helper performing extrac...

CVE-2026-104723

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 10.2.1 via deserialization of untrusted input . This makes it possible for authenticated attackers, with custom-level access and above, ...

EUVD-2026-96108

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 10.2.1 via deserialization of untrusted input . This makes it possible for authenticated attackers, with custom-level access and above, ...

EUVD-2026-96027

The Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible fo...

CVE-2026-104723: Deserialization of Untrusted Data

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 10.2.1 via deserialization of untrusted input . This makes it possible for authenticated attackers, with custom-level access and above, ...

PT-2026-109501

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 10.2.1 via deserialization of untrusted input . This makes it possible for authenticated attackers, with custom-level access and above, ...

CVE-2026-18439: Authorization Bypass Through User-Controlled Key

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 4.0.7 via the tutorquizbuildersave AJAX action due to missing validation that nested questionid, answerid, deletedquestionids, and...

CVE-2026-89333: Authorization Bypass Through User-Controlled Key

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.0.8 via the 'studentid' parameter due to missing validation on a user controlled key. This makes it possible for authenticated...

CVE-2026-88944: Missing Authorization

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.8. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated...

CVE-2026-89081: Improper Neutralization of Input During Web Page Generation

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'search' parameter in all versions up to, and including, 4.0.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

CVE-2026-11355

The DT LMS – elearning, WordPress LMS plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on multiple AJAX handlers including dtlmssavepocsettings, dtlmssaveskinsettings, and dtlmssaveoptionssettings in versions up to, and including, 1.1. Thes...