CVE-2021-20186

It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that if the TeX notation filter was enabled, additional sanitizing of TeX content was required to prevent the risk of stored XSS.

Score

CVSS 3.1 5.4 Medium

Status

Modified - secalert@redhat.com

Published

2021-01-28

Last modified

2024-08-03

Weaknesses

CWE-79

Affected products

• Moodle (Moodle)

References

• https://moodle.org/mod/forum/discuss.php?d=417170