CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.4. See the original NVD description below for full technical details.
CVE
CVE-2021-20186
Severity
MEDIUM
CVSS
5.4
EPSS
0.75%
Original NVD Description
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.
Related CVEs
Other vulnerabilities affecting the same vendor(s)