An issue was discovered in REDCap 14.9.6. A stored cross-site scripting (XSS) vulnerability allows authenticated users to inject malicious scripts into the Survey field name of Survey. When a user receive the survey, if he clicks on the field name, it triggers the XSS payload.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.