CVEvulnerability
CVE-2021-24562
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-08-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-639
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
Affected configurations
• lifterlms lifterlms (< 4.21.2)
Related
Weakness · CWE (1)
- CWE-639 Authorization Bypass Through User-Controlled Key weakness
References
- https://make.lifterlms.com/2021/05/17/lifterlms-version-4-21-2/ Release Notes, Vendor Advisory
- https://wpscan.com/vulnerability/d45bb744-4a0d-4af0-aa16-71f7e3ea6e00 Exploit, Third Party Advisory
- https://make.lifterlms.com/2021/05/17/lifterlms-version-4-21-2/ Release Notes, Vendor Advisory
- https://wpscan.com/vulnerability/d45bb744-4a0d-4af0-aa16-71f7e3ea6e00 Exploit, Third Party Advisory