# Cheesy Does It

Level: Easy\
Points: 10\
Type: Daily Challenge

Lab Interface

<figure><img src="/files/lXxdDanPldoIThB2iA3X" alt=""><figcaption></figcaption></figure>

Vulnerable Request:

```http
POST /api/orders HTTP/2
Host: lab-1771857680915-k4ozgp.labs-app.bugforge.io
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0
Accept: application/json, text/plain, */*
Accept-Language: en-US,en;q=0.9
Accept-Encoding: gzip, deflate, br
Content-Type: application/json
Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6NCwidXNlcm5hbWUiOiJzdXNoaWwiLCJpYXQiOjE3NzE4NTc5NTJ9.N9MP8DhXJMJ6Akg2hi7A3Re26BQXWIuKbZIC9rmURfA
Content-Length: 303
Origin: https://lab-1771857680915-k4ozgp.labs-app.bugforge.io
Referer: https://lab-1771857680915-k4ozgp.labs-app.bugforge.io/checkout
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
Te: trailers

{
  "items": [
    {
      "pizza_name": "Pepperoni Classic",
      "base_name": "Hand Tossed",
      "sauce_name": "Classic Tomato",
      "size": "Medium",
      "toppings": [
        "Pepperoni",
        "Extra Mozzarella"
      ],
      "quantity": 1,
      "unit_price": 12.99,
      "total_price": 12.99,
      "id": 1771857957248
    }
  ],
  "delivery_address": "a",
  "phone": "a",
  "payment_method": "card",
  "notes": ""
}
```

Set the `total_price` to zero and forward the request, we will be able to buy the order for free.

<figure><img src="/files/f7yVPI2APAb0HRYxdP89" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://notes.dollarboysushil.com/web-app/bugforge/business-logic-flaw/cheesy-does-it.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.