The CTO's email is sortof in his profile [2]. I assume he would want to know if there is a business impact on someone assuming in good faith everything stated in the submission is accurate.
CEO & co-founder of CloudFlare. [1] Cloudflare CTO [2] Not listing their individual contributors.
All I can say for certain is that he will not reply if you do not email him. Just keep it professional and state only the facts, is the only thing I can offer.