◉ Official answer
🎯 The Tampered Checkout (Web · Level 2 · +100 XP)
An e-commerce order form transmits product pricing in a hidden form field `<input type="hidden" name="price" value="499.00">`. Modify the transmitted value to complete a legitimate order with altered parameters.
Learning & Defense Goals:
- Inspect the hidden pricing parameters
- Adjust the item price to an authorized test amount
- Acquire the order confirmation receipt flag
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