Description
The Masteriyo LMS WordPress plugin before 3.4.0 does not sanitise and escape some course settings before outputting them in a page available to all visitors, allowing users with a course-author role to perform Stored Cross-Site Scripting attacks that run in the session of anyone viewing the course, including a logged-in administrator.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Masteriyo LMS | 1.18.0 – < 3.4.0 | 3.4.0 |
References
- https://wpscan.com/vulnerability/0ee2052c-90a8-4b98-947a-adc55feb1de7/ exploit vdb-entry technical-description