Tutor LMS < 2.0.9 - Reflected Cross-Site Scripting

The plugin does not escape an URL before outputting it back in an attribute, leading to Reflected Cross-Site Scripting The issue was initially fixed in 1.9.13 but re-introduced in 2.0.0 https://example.com/wp-admin/post.php?post=1369&action=edit&settingstab=general&a'alert/XSS/...