The Tutor LMS WordPress plugin before 2.3.0 does not sanitise and escape some of its settings, which could allow users such as subscriber to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tutor_lms | Themeum | * | 2.3.0 (excluding) |