CVE-2020-8823

htmlfile in lib/transport/htmlfile.js in SockJS before 0.3.0 is vulnerable to Reflected XSS via the /htmlfile c (aka callback) parameter.

Date published : 2020-02-09

https://github.com/theyiyibest/Reflected-XSS-on-SockJS

https://github.com/theyiyibest/Reflected-XSS-on-SockJS/issues/1