What is CVE-2025-11923?

CVE-2025-11923 is a high-severity vulnerability in Chrisbadgett Lifterlms – Wp Lms For Elearning, Online Courses, & Quizzes, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2025-11-13.

How severe is CVE-2025-11923?

High severity. CVSS v3 base score is 8.8 out of 10.

Privilege escalation in Chrisbadgett Lifterlms – Wp Lms For Elearning, Online Courses, & Quizzes

CVE-2025-11923

The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to privilege escalation. This is due to the plugin not properly validating a user's identity prior to allowing them to modify their own role…

Vulnerability class: Privilege Escalation

EPSS: 0.001 (24.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Chrisbadgett Lifterlms – Wp Lms For Elearning, Online Courses, & Quizzes — versions 3.5.3, 4.0.0, 5.0.0

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

References

Frequently asked questions

What is CVE-2025-11923?: CVE-2025-11923 is a high-severity vulnerability in Chrisbadgett Lifterlms – Wp Lms For Elearning, Online Courses, & Quizzes, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2025-11-13.
How severe is CVE-2025-11923?: High severity. CVSS v3 base score is 8.8 out of 10.