Two fresh React/Next.js vulnerabilities just dropped, one can fully DoS your server, the other can leak server action source code. Both are absurdly simple to exploit. Upgrade ASAP.
🔗 Relevant Links
React Blog: https://react.dev/blog/2025/12/11/den...
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📌 Chapters:
0:00 Intro
0:27 DoS Attack
2:30 Source Code Leak