VULNERABILITY INTELLIGENCE

CVE-2021-36568

CVSS score5.4 MEDIUM
EPSS probability1.04%
CISA KEVNot currently listed
Published2022-09-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

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.

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references