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Vulnerability record · CVE-2024-1751 · published 13 March 2024

CVE-2024-1751: Themeum tutor lms sql injection vulnerability

Themeum · Tutor Lms

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to time-based SQL Injection via the question_id parameter in all versions up to, and including, 2.6.1 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/student access or higher, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

8.8 CVSS 3.1 High EPSS 3.1% · top 12.7% CWE-89 · SQL injection
8.8CVSS 3.1 base score
3.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to time-based SQL Injection via the question_id parameter in all versions up to, and including, 2.6.1 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/student access or higher, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://plugins.trac.wordpress.org/browser/tutor/tags/2.6.1/classes/Utils.php#L4555 Product
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3049105%40tutor&new=3049105%40tutor&sfp Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/f9cee379-79f8-4a60-b1bb-ccab1e954512?source=cve Third Party Advisory
https://plugins.trac.wordpress.org/browser/tutor/tags/2.6.1/classes/Utils.php#L4555 Product
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3049105%40tutor&new=3049105%40tutor&sfp Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/f9cee379-79f8-4a60-b1bb-ccab1e954512?source=cve Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-4223Themeum tutor lms missing authorization vulnerabilityThe Tutor LMS plugin for WordPress is vulnerable to unauthorized access of data, modification of data, loss of data due to a missing capability check…EPSS 0.52%9.8CVE-2023-25700Themeum tutor lms sql injection vulnerabilityImproper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Themeum Tutor LMS allows SQL Injection.This iss…EPSS 0.76%8.8CVE-2024-43142Themeum tutor lms missing authorization vulnerabilityMissing Authorization vulnerability in Themeum Tutor LMS allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects T…EPSS 0.40%8.8CVE-2024-39645Themeum tutor lms cross-site request forgery vulnerabilityCross-Site Request Forgery (CSRF) vulnerability in Themeum Tutor LMS.This issue affects Tutor LMS: from n/a through 2.7.2.EPSS 0.19%8.8CVE-2023-25799Themeum tutor lms missing authorization vulnerabilityMissing Authorization vulnerability in Themeum Tutor LMS.This issue affects Tutor LMS: from n/a through 2.1.8.EPSS 0.46%8.8CVE-2024-4352Themeum tutor lms missing authorization vulnerabilityThe Tutor LMS Pro plugin for WordPress is vulnerable to unauthorized access of data, modification of data, loss of data due to a missing capability c…EPSS 1.2%8.8CVE-2024-4351Themeum tutor lms sql injection vulnerabilityThe Tutor LMS Pro plugin for WordPress is vulnerable to unauthorized access of data, modification of data, loss of data due to a missing capability c…EPSS 1.0%8.8CVE-2023-25800Themeum tutor lms sql injection vulnerabilityImproper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Themeum Tutor LMS allows SQL Injection.This iss…EPSS 0.69%

Source: NIST National Vulnerability Database (record CVE-2024-1751), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.