Ask HN: Should I report ESTA (esta.cbp.dhs.gov) security bug? How?

While filling out the ESTA application at https://esta.cbp.dhs.gov/esta/application.html, after the form refreshed I was suddenly shown someone else's personal information.

I reported the security bug via https://help.cbp.gov/app/forms/complaint but I got a totally irrelevant response, no human probably read my message.

I would like to genuinely help the devs behind the site but I am also concerned about retributions from egotripping CBP officers. What are my options?