CVE-2024-43158 HIGH

CVE-2024-43158: WordPress Masteriyo LMS plugin <= 1.11.4 - Broken Access Control vulnerability

Vendor Masteriyo

Product Masteriyo - LMS

Weakness CWE-862 · Missing authorization

Published November 1, 2024

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

7.5/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in masteriyo Masteriyo - LMS learning-management-system.This issue affects Masteriyo - LMS: from n/a through <= 1.11.4.

Explanation of Vulnerability in Simple Terms

02Summary

Masteriyo LMS versions up to 1.11.4 lack proper authorization checks, allowing unauthenticated attackers to read sensitive data. An attacker can access information without logging in or providing credentials. This affects all installations running the vulnerable version range. Update to a version newer than 1.11.4 to resolve the issue.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the LMS without authentication.

Potential impact on your site

04Site Impact

Unauthorized users can access confidential course, student, or instructor information.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

November 1, 2024 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2024-43158 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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