OpenCart 3.0.3.6 is affected by cross-site scripting (XSS) in the Profile Image. An admin can upload a profile image as a malicious code using JavaScript. Whenever anyone will see the profile picture, the code will execute and XSS will trigger.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-29471.json"