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.

Remediation

References

CVE-2021-36568

Related Vulnerabilities

Drupal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2014-1607)

WordPress Plugin Custom Scrollbar Designer Cross-Site Scripting (1.0)

Apache Tomcat Other Vulnerability (CVE-2011-1183)

ownCloud Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-0202)

WordPress Plugin CSS Plus Multiple Unspecified Vulnerabilities (1.3.1)

Severity

Medium

Classification

CVE-2021-36568 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities