VULNERABILITY INTELLIGENCE

CVE-2021-24562

CVSS score7.5 HIGH
EPSS probability1.63%
CISA KEVNot currently listed
Published2021-08-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

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

Weakness classification

  • contact@wpscan.com: CWE-639
  • nvd@nist.gov: CWE-639

Primary references