# Bug Bounty - Web Recon

## Before you start

### **Program**

{% hint style="warning" %}
Read all bug bounty program conditions, especially FAQ section, excluded domains and **max probe rate.**
{% endhint %}

### Burp - Project

Create project and set max rate for resource pool (automated tasks).

![](/files/-McVWp5_6YXMfMxPKgEG)

Add the domain to the scope

Edit Craws and Audit tasks and set Suited scope

![](/files/-McVYkF8gyMuIP_EPXT4)

## Nmap - TCP Scan

Discover server ports and platform

```
nmap -F -sV -sC -v domain
```

Perform the detailed scan with [adjusted probe speed ](https://nmap.org/book/man-performance.html)(T1-T3) or (--max-rate 1)

```
nmap -p- -sV -sC -v --max-rate 1 domain
```

## Browser 

### robots.txt

This can app/domain /robots.txt

### Web Server

Fingerprint the webserver / web cache

Nonsense method, proto version

Path traversal

Host header injection - different domain, IP, multiple host headers

## Directory & URI - Discovery

```
gobuster dir -t1 --delay 1s --url fdomain:443 -k --wildcard -b 404,401 --wordlist /usr/share/wordlists/dirbuster/directory-list-2.3-small.txt
```

## App

review HTML, title & comments


---

# 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://hackerlab.gitbook.io/wiki.hackerlab.cz/web-pentesting/recon-web.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.