Tracyとは何ですか？

Tracyはjacob.heath.nccによって開発されたChromeの拡張機能で、その主な機能は「A tool designed to assist with finding all sinks and sources of a web application and display these results in a digestible manner.」です。

拡張機能のスクリーンショット

Tracy拡張機能のCRXファイルをダウンロード

Tracy拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

There are many different ways to trigger XSS, especially considering the large number of frontend frameworks that have been made popular in the last few years. For example, some of the less traditional ways of exploiting XSS can be through:

* DOM clobbering
* DOM injection
* Frontend template injection
* Backend template injection
* Open redirects

These attack vectors are significantly different than traditional stored and reflected XSS cases and they require new tools for finding them effectively.

Many similar tools only look for server response reflection, however this is not very helpful if all output encoding is performed by the frontend. In order to really gain knowledge about all the true sinks of the application, we need a tool that grants us "X-ray vision into the DOM".

This extensions was written with the goal of eliminating XSS by assisting a penetration tester in identifying every source of input into an application and following that input to all of its sinks. These cases are documented and stored as references that can be used to identify the locations of potentially risky input.

拡張機能の基本情報

名前	Tracy
ID	lcgbimfijafcjjijgjoodgpblgmkckhn
公式URL	https://chromewebstore.google.com/detail/tracy/lcgbimfijafcjjijgjoodgpblgmkckhn
説明	A tool designed to assist with finding all sinks and sources of a web application and display these results in a digestible manner.
ファイルサイズ	899 KB
インストール数	670
現在のバージョン	0.9.2
最終更新日	2021-05-21
公開日	2020-05-11
評価	4.00/5 合計 2 レビュー
開発者	jacob.heath.ncc
Eメール	[email protected]
支払い方法	free
拡張機能のウェブサイト	https://github.com/nccgroup/tracy
対応言語	en-US
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "permissions": [ "", "storage", "webRequest" ], "background": { "scripts": [ "background.bundle.js" ] }, "content_scripts": [ { "matches": [ "" ], "all_frames": true, "css": [ "page.css" ], "js": [ "content.bundle.js" ], "run_at": "document_start" } ], "browser_action": { "default_title": "Tracy", "default_icon": { "16": "tracy_16x16.png", "48": "tracy_48x48.png", "96": "tracy_96x96.png", "128": "tracy_128x128.png" } }, "web_accessible_resources": [ "page.bundle.js", "databaseWorker.bundle.js", "searchWorker.bundle.js" ], "manifest_version": 2, "name": "Tracy", "description": "A tool designed to assist with finding all sinks and sources of a web application and display these results in a digestible manner.", "version": "0.9.2" }