Vercel screwed up (breaking down the Next.js CVE)

Summary

The main theme is a deep dive into the Next.js middleware security incident, exploring what went wrong and how to prevent future occurrences. Key subjects include Verscell's mistakes and the fundamental misunderstandings surrounding the exploit, differentiating this analysis from purely critical takes. The practical takeaway is an understanding of the incident's root causes and preventative measures, moving beyond simple blame and offering actionable insights.