CVE-2021-36568 - CVE House
Back to Database
Status published Medium CVE-2021-36568

In certain Moodle products after creating a course, it is...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-36568

Credits & Attribution

No credits recorded in the NVD database.

References

More from moodle

View All →
CVE-2021-32244
Cross Site Scripting (XSS) in Moodle 3.10.3 allows remote attackers...
Medium 5.4
CVE-2021-27131
Moodle 3.10.1 is vulnerable to persistent/stored cross-site scripting (XSS) due...
Medium 5.4
CVE-2019-6970
Moodle 3.5.x before 3.5.4 allows SSRF....
High 7.5
CVE-2019-18210
Persistent XSS in /course/modedit.php of Moodle through 3.7.2 allows authenticated...
Medium 5.4
CVE-2017-7532
In Moodle 3.x, course creators are able to change system...
Medium 6.5

Affected Vendor

Affected Software

moodle, fedora
Vulnerable Versions:
3.9.7, 3.10.4, 3.11.0, 35, 36

Timeline

Official Publish: September 13th, 2022
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.