CVE-2026-63232: Improper Neutralization of Special Elements used in an SQL Command

A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated attacker to inject through the assessment reinforcement endpoint, control data passed to unserialize, write a webshell to a publicly accessible location, and execute arbitrary code on the server...

CVE-2026-63230: Improper Neutralization of Special Elements used in an SQL Command

A pre-authentication error-based SQL injection vulnerability in Koollab LMS allowed an unauthenticated attacker to read sensitive database contents, including personally identifiable information, credentials, and valid JWT tokens that may enable account takeover, via the SCORM report endpoint...

CVE-2026-63228: Unrestricted Upload of File with Dangerous Type

An unrestricted image upload vulnerability in Koollab LMS allowed an authenticated attacker to upload malicious content disguised as an image file via the feedback mail registration endpoint, potentially enabling further attacks on the server...

CVE-2026-63227: Unrestricted Upload of File with Dangerous Type

An unrestricted SCORM file upload vulnerability in Koollab LMS allowed an authenticated module designer to upload a SCORM package containing a PHP webshell to a publicly accessible directory and execute arbitrary code on the server...

PT-2026-65775

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.7.14. This is due to the stm lms delete cover function lacking ownership validation on the file id parameter befor...

CVE-2026-63229: Improper Neutralization of Special Elements used in an SQL Command

A pre-authentication blind SQL injection vulnerability in Koollab LMS allowed an unauthenticated attacker to use a time-based SQL oracle via the SSO OAuth endpoint to read sensitive database contents, including personally identifiable information, credentials, and valid JWT tokens that may enable...

CVE-2026-63237: Improper Verification of Cryptographic Signature

A TOTP two-factor authentication bypass vulnerability in Koollab LMS allowed an attacker to supply a client-controlled seed to generate a matching one-time password and bypass the second authentication factor, potentially enabling unauthorised access to administrator accounts...

PT-2026-65700

A pre-authentication blind SQL injection vulnerability in Koollab LMS allowed an unauthenticated attacker to use a time-based SQL oracle via the SSO OAuth endpoint to read sensitive database contents, including personally identifiable information, credentials, and valid JWT tokens that may enable...

PT-2026-65707

An improper access control vulnerability in Koollab LMS allowed an unauthenticated attacker to read another user's name, internal identifier, scores, lesson status, lesson position, and cached lesson state via the SCORM API endpoint...

WordPress MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin <= 3.7.23 - Insecure Direct Object Reference to Authenticated (Instructor+) Arbitrary Attachment Deletion vulnerability

Insecure Direct Object Reference to Authenticated Instructor+ Arbitrary Attachment Deletion vulnerability discovered by Md. Moniruzzaman Prodhan NomanProdhan in WordPress Plugin MasterStudy LMS versions = 3.7.23...

CVE-2026-15444

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'couponcode' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existin...

CVE-2026-15444

The CVE affects the Tutor LMS WordPress plugin up to version 4.0.1. It is vulnerable to a generic SQL Injection in the coupon_code parameter due to insufficient escaping and an inadequately prepared SQL query. Exploitation requires authenticated access at administrator level or higher, enabling a...

CVE-2026-15444 Tutor LMS <= 4.0.1 - Authenticated (Administrator+) SQL Injection via 'coupon_code' Parameter

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'couponcode' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existin...

CVE-2026-15444 Tutor LMS <= 4.0.1 - Authenticated (Administrator+) SQL Injection via 'coupon_code' Parameter

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'couponcode' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existin...

CVE-2026-15444

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'couponcode' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existin...

CVE-2026-15444: Improper Neutralization of Special Elements used in an SQL Command

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'couponcode' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existin...

PT-2026-65448

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'coupon code' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existi...

WordPress Tutor LMS – eLearning and online course solution plugin <= 4.0.1 - Authenticated (Administrator+) SQL Injection vulnerability

Authenticated Administrator+ SQL Injection vulnerability discovered by Wordfence PRISM in WordPress Plugin Tutor LMS versions = 4.0.1...

CVE-2026-13332

The Masteriyo LMS WordPress plugin before 2.3.1 does not correctly verify authorization on an unauthenticated AJAX action used to clear user sessions, allowing unauthenticated attackers to terminate the active sessions force-logout of any user on the site, including administrators...

CVE-2026-13332 Masteriyo LMS < 2.3.1 - Unauthenticated Arbitrary User Session Termination (Denial of Service)

The Masteriyo LMS WordPress plugin before 2.3.1 does not correctly verify authorization on an unauthenticated AJAX action used to clear user sessions, allowing unauthenticated attackers to terminate the active sessions force-logout of any user on the site, including administrators...