Description
MathJax version prior to version 2.7.4 contains a Cross Site Scripting (XSS) vulnerability in the \unicode{} macro that can result in Potentially untrusted Javascript running within a web browser. This attack appear to be exploitable via The victim must view a page where untrusted content is processed using Mathjax. This vulnerability appears to have been fixed in 2.7.4 and later.
Remediation
References
https://blog.bentkowski.info/2018/06/xss-in-google-colaboratory-csp-bypass.html
https://github.com/mathjax/MathJax/commit/a55da396c18cafb767a26aa9ad96f6f4199852f1
Related Vulnerabilities
CVE-2021-25915 Vulnerability in npm package changeset
CVE-2020-7789 Vulnerability in npm package node-notifier
CVE-2022-31170 Vulnerability in maven package org.webjars.npm:openzeppelin__contracts-upgradeable
CVE-2021-34371 Vulnerability in maven package org.neo4j:neo4j
CVE-2022-1243 Vulnerability in maven package org.webjars.bower:urijs