Advisory Published

CVE-2021-24182: SQL Injection

First published: Mon Apr 05 2021(Updated: )

The tutor_quiz_builder_get_answers_by_question AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.


Affected SoftwareAffected VersionHow to fix
Themeum Tutor Lms<1.8.3

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Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2021-24182.

  • What is the title of the vulnerability?

    The title of the vulnerability is 'The tutor_quiz_builder_get_answers_by_question AJAX action from the Tutor LMS – eLearning and online…'

  • What is the description of the vulnerability?

    The vulnerability is a UNION based SQL injection in the tutor_quiz_builder_get_answers_by_question AJAX action of the Tutor LMS plugin, allowing exploitation by students.

  • What software is affected by the vulnerability?

    The Tutor LMS plugin before version 1.8.3 is affected by the vulnerability.

  • What is the severity of the vulnerability?

    The severity of the vulnerability is medium, with a CVSS score of 6.5.

  • What is the Common Weakness Enumeration (CWE) ID for the vulnerability?

    The Common Weakness Enumeration (CWE) ID for the vulnerability is CWE-89.

  • Are there any references for more information?

    Yes, you can find more information about the vulnerability at the following references: [Reference 1](, [Reference 2](


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