Provide references for CVE-2020-8823.
Where can I find more information about CVE-2020-8823?
References are available at: https://github.com/theyiyibest/Reflected-XSS-on-SockJS, https://www.sockjs.org, https://snyk.io/vuln/SNYK-JS-SOCKJS-548397, https://github.com/theyiyibest/Reflected-XSS-on-SockJS/issues/1.