CVE-2023-25990 HIGH

CVE-2023-25990: WordPress Tutor LMS Plugin <= 2.1.10 is vulnerable to SQL Injection

Vendor Themeum

Product Tutor LMS

Weakness CWE-89 · SQLi

Published November 3, 2023

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

7.1/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Themeum Tutor LMS allows SQL Injection.This issue affects Tutor LMS: from n/a through 2.1.10.

Explanation of Vulnerability in Simple Terms

02Summary

Tutor LMS versions up to 2.1.10 contain a SQL injection vulnerability in database query handling. An authenticated user with low privileges can craft malicious input to extract sensitive data from the database or disrupt site availability. The vulnerability requires valid login credentials but no additional user interaction.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the database or cause the site to become slow or unresponsive.

Potential impact on your site

04Site Impact

Student records, course data, or other sensitive information stored in the database could be exposed to authenticated users.

Conditions required to exploit

05Prerequisites

Attacker must have a valid user account with low-level privileges (e.g., student or instructor role).

Key dates

06Disclosure timeline

November 3, 2023 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-25990 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/89.html AskarLabs — CWE-89 write-up SQL Injection

Related vulnerabilities