About Broken Link Hijacking : https://edoverflow.com/2017/broken-link-hijacking/ by @EdOverflow

BLH Plugin

Burp Extension to discover broken links using IScannerCheck & synchronized threads.

Features

---

• Supports various HTML elements/attributes with regex based on following

https://github.com/stevenvachon/broken-link-checker/blob/09682b3250e1b2d01e4995bac77ec77cb612db46/test/helpers/json-generators/scrapeHtml.js

• Concurrently checks multiple links using defined threads.
• Customizing [STATUS_CODES|PATH-PATTERN|MIME-TYPE]

https://github.com/arbazkiraak/BurpBLH/blob/master/blhchecker.py#L20

Usage

---

By default it passively scans the responses with Target "Scope in" . Make sure to add the targets into the scope. (Reason: To Avoid Noise)

WHITELIST_CODES - You can add status_code's to this list for more accurate results.

ex: avoiding https redirects by adding 301, if the path,url redirects to https.

WHITELIST_PATTERN - Regex extracting pattern based on given patterns.

• ex: /admin.php
• //google.com/test.jpg
• ../../img.src

WHITELIST_MEMES - Whitelisting MimeType to be processed for scanning patterns in responses if their Mime-Type matches.

ex: Mainly used to avoid performing regexes in gif,img,jpg,swf etc

no_of_threads - Increase no of threads , default : 15

---

Output

• Resolves the links from the responses and add the issue with Medium severity if they get failed to resolved.

• 2 Ways it outputs the broken links.

1. Broken Links which belongs to external origins.
2. Broken Links which belongs to same origins.

• If there are no external origin broken links then look for same origin broken links & return same origin broken links.
• if there are external origin broken links & same origin broken links then return only external origin broken links.

OUTPUT1: External Origins

OUTPUT2: Same Origins

This plugin is based on https://github.com/stevenvachon/broken-link-checker