Name: CVE-2021-24562: Authorization Bypass Through User-Controlled Key
Creator: Rapid7
Published: 2021-08-23T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-24562, CWE-639, CVSS 7.5, EPSS 0.01625

The LMS by LifterLMS – Online Course, Membership & Learning Management System Plugin for WordPress plugin before 4.21.2 was affected by an IDOR issue, allowing students to see other student answers and grades

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Lifterlms Plugin	—	Update lifterlms plugin to version 4.21.2, or a newer patched version	May 15, 2025	May 17, 2021

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CVSS Details

Covered by Rapid7

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