CVE-2021-36568 Information

Description

In certain Moodle products after creating a course it is possible to add in a arbitrary \Topic\ a resource in this case a \Database\ with the type \Text\ where its values \Field name\ and \Field description\ are vulnerable to Cross Site Scripting Stored(XSS). This affects Moodle 3.11 and Moodle 3.10.4 and Moodle 3.9.7.

Reference

https://blog.hackingforce.com.br/en/cve-2021-36568/ https://drive.google.com/drive/folders/1_fO4BKpmD3avGYHSzvIXWs5owqVYgB1s?usp=sharing