SQL Injection Vulnerability in LifterLMS Plugin for WordPress
CVE-2026-5207

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Lifterlms – WP Lms For Elearning, Online Courses, & Quizzes
Vendor
CVE Published:
11 April 2026

What is CVE-2026-5207?

The LifterLMS plugin for WordPress is susceptible to SQL Injection attacks through the 'order' parameter. This vulnerability affects all versions up to and including 9.2.1. Due to improper handling of user-supplied input and inadequate preparation in SQL queries, authenticated attackers with Instructor-level access can manipulate existing queries to include their own SQL commands. As a result, they could extract sensitive data from the underlying database, posing a significant risk to the affected sites and their users.

Affected Version(s)

LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes 0 <= 9.2.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/lifterlms/trun...
https://plugins.trac.wordpress.org/browser/lifterlms/trun...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

momopon1415
.