CVE-2026-14207

LifterLMS < 10.0.10 - Instructor+ Stored XSS via Featured Pricing Information

The LifterLMS WordPress plugin before 10.0.10 does not strip event-handler attributes from a course pricing field before storing and rendering it, allowing users with a course-editing role to inject JavaScript that executes in the session of an administrator who views the course.

Affected

LifterLMS

CVSS v3.1 CNA

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.25% chance of exploitation in the next 30 days, 16th percentile

Published

2026-07-30

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/19085d43-63b2-4fee-b06b-c21ab96236fb/

References

• CVE Record
• NVD entry