Web, Web Applications & Browsers

(#file-upload) Web TOC

Sort

https://github.com/toddmotto/public-apis

End Sort


General

  • 101
  • Cheat Sheets
  • Documentation
  • Educational
    • Continuous Security - In the DevOps World - Julien Vehent
    • Practical tips for defending web applications in the age of agile/DevOps - Zane Lackey
    • The Tale of a Fameless but Widespread Web Vulnerability Class - Veit Hailperin
      • Two keys components account for finding vulnerabilities of a certain class: awareness of the vulnerability and ease of finding the vulnerability. Cross-Site Script Inclusion (XSSI) vulnerabilities are not mentioned in the de facto standard for public attention - the OWASP Top 10. Additionally there is no public tool available to facilitate finding XSSI. The impact reaches from leaking personal information stored, circumvention of token-based protection to complete compromise of accounts. XSSI vulnerabilities are fairly wide spread and the lack of detection increases the risk of each XSSI. In this talk we are going to demonstrate how to find XSSI, exploit XSSI and also how to protect against XSSI.
    • Discover DevTools
      • Learn how Chrome DevTools can sharpen your dev process and discover the tools that can optimize your workflow and make life easier.
    • Postcards from a Post-XSS World - Michael Zalewski
      • This page is a rough collection of notes on some of the fundamental alternatives to direct script injection that would be available to attackers following the universal deployment of CSP or other security mechanisms designed to prevent the execution of unauthorized scripts. I hope to demonstrate that in many cases, the capabilities offered by these alternative methods are highly compatible with the goals of contemporary XSS attacks.
    • Practical tips for defending web applications - Zane Lackey - devops Amsterdam 2017
    • Video Testing stateful web application workflows - András Veres-Szentkirályi
    • Paper Testing stateful web application workflows - SANS - András Veres-Szentkirályi
      • Most web applications used for complex business operations and/or employing advanced GUI frameworks have stateful functionality. Certain workflows, for example, might require completing certain steps before a transaction is committed, or a request sent by a client-side UI element might need several preceding requests that all contribute to the session state. Most automated tools focus on a request and maybe a redirection, thus completely missing the point in these cases, where resending a request gets ignored by the target application. As a result, while these tools are getting better day by day, using them for testing such execution paths are usually out of the question. Since thorough assessment is cumbersome without such tools, there's progress, but we are far from plug-and-play products. This paper focuses on the capabilities of currently available solutions, demonstrating their pros and cons, along with opportunities for improvement.
    • SSL/TLS Interception Proxies and Transitive Trust
      • Secure Sockets Layer (SSL) and its successor Transport Layer Security (TLS), have become key components of the modern Internet. The privacy, integrity, and authenticity provided by these protocols are critical to allowing sensitive communications to occur. Without these systems, e-commerce, online banking, and business-to-business exchange of information would likely be far less frequent. Threat actors have also recognized the benefits of transport security, and they are increasingly turning to SSL to hide their activities. Advanced Persistent Threat (APT ) attackers, botnets, and eve n commodity web attacks can leverage SSL encryption to evade detection. To counter these tactics, organizations are increasingly deploying security controls that intercept end-to-end encrypted channels. Web proxies, data loss prevention (DLP) systems, specialized threat detection solutions, and network intrusion prevention systems (NIPS) offer functionality to intercept, inspect, and filter encrypted traffic. Similar functionality is present in lawful intercept systems and solutions enabling the broad surveillance of encrypted communications by governments. Broadly classified as “SSL/TLS interception proxies”, these solutions act as a “man-in-the-middle", violating the end-to-end security promises of SSL. This type of interception comes at a cost. Intercepting SSL-encrypted connections sacrifices a degree of privacy and integrity for the benefit of content inspection, often at the risk of authenticity and endpoint validation. Implementers and designers of SSL interception proxies should consider these risks and understand how their systems operate in unusual circumstances
    • OWASP Mutillidae II
      • OWASP Mutillidae II is a free, open source, deliberately vulnerable web-application providing a target for web-security enthusiast. Mutillidae can be installed on Linux and Windows using LAMP, WAMP, and XAMMP. It is pre-installed on SamuraiWTF and OWASP BWA. The existing version can be updated on these platforms. With dozens of vulnerabilities and hints to help the user; this is an easy-to-use web hacking environment designed for labs, security enthusiast, classrooms, CTF, and vulnerability assessment tool targets. Mutillidae has been used in graduate security courses, corporate web sec training courses, and as an "assess the assessor" target for vulnerability assessment software.
    • Browser Security Whitepaper - Cure53
  • General
    • OWASP Top Ten Project
      • The OWASP Top 10 is a powerful awareness document for web application security. It represents a broad consensus about the most critical security risks to web applications. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.
    • OWASP Proactive Controls 3.0
    • JSFuck
      • JSFuck is an esoteric and educational programming style based on the atomic parts of JavaScript. It uses only six different characters to write and execute code.
    • How to Obscure Any URL
    • HTTP Evasion
    • Big List of Naughty Strings
      • The Big List of Naughty Strings is an evolving list of strings which have a high probability of causing issues when used as user-input data. This is intended for use in helping both automated and manual QA testing; useful for whenever your QA engineer walks into a bar.
    • Browser Security White Paper - Cure53
    • OWASP Testing Checklist(OTGv4)
      • OWASP based Web Application Security Testing Checklist is an Excel based checklist which helps you to track the status of completed and pending test cases. This checklist is completely based on OWASP Testing Guide v 4. The OWASP Testing Guide includes a “best practice” penetration testing framework which users can implement in their own organizations and a “low level” penetration testing guide that describes techniques for testing most common web application security issues. Moreover, the checklist also contains OWASP Risk Assessment Calculator and Summary Findings template.
  • Interesting Attacks that don't fit elsewhere
    • Typosquatting programming language package managers
    • Self-Exfiltration: The Dangers of Browser-Enforced Information Flow Control
      • Abstract —Since the early days of Netscape, browser vendors and web security researchers have restricted out-going data based on its destination. The security argument accompanying these mechanisms is that they prevent sensitive user data from being sent to the attacker’s domain. However, in this paper, we show that regulating web information flow based on its destination server is an inherently flawed security practice. It is vulnerable to self-exfiltration attacks, where an adversary stashes stolen information in the database of a whitelisted site, then later independently connects to the whitelisted site to retrieve the information. We describe eight existing browser security mechanisms that are vulnerable to these “self-exfiltration” attacks. Furthermore, we discovered at least one exfiltration channel for each of the Alexa top 100 websites. None of the existing information flow control mechanisms we surveyed are sufficient to protect data from being leaked to the attacker. Our goal is to prevent browser vendors and researchers from falling into this trap by designing more systems that are vulnerable to self-exfiltration.
    • General Reconnaissance Techniques

Purposely Vulnerable Web Applications/Testing Grounds


Securing Web Applications/Checklists


General Talks & Presentations


General Tools

  • Site Imaging/Taking Pictures
    • PowerWebShot
      • A PowerShell tool for taking screenshots of multiple web servers quickly.
    • HTTrack - Website Copier
      • It allows you to download a World Wide Web site from the Internet to a local directory, building recursively all directories, getting HTML, images, and other files from the server to your computer. HTTrack arranges the original site's relative link-structure. Simply open a page of the "mirrored" website in your browser, and you can browse the site from link to link, as if you were viewing it online. HTTrack can also update an existing mirrored site, and resume interrupted downloads. HTTrack is fully configurable, and has an integrated help system.
    • Kraken - Web Interface Survey Tool
  • General
    • HTTPie - curl for humans
      • HTTPie (pronounced aych-tee-tee-pie) is a command line HTTP client. Its goal is to make CLI interaction with web services as human-friendly as possible. It provides a simple http command that allows for sending arbitrary HTTP requests using a simple and natural syntax, and displays colorized output. HTTPie can be used for testing, debugging, and generally interacting with HTTP servers.
    • leaps - shared text editing in Golang
      • Leaps is a service for hosting collaboratively edited documents using operational transforms to ensure zero-collision synchronization across any number of editing clients.
    • OWASP Mantra
      • “OWASP Mantra is a powerful set of tools to make the attacker's task easier”
    • dvcs-ripper
      • Rip web accessible (distributed) version control systems: SVN, GIT, Mercurial/hg, bzr, ... It can rip repositories even when directory browsing is turned off.
    • Caja
      • The Caja Compiler is a tool for making third party HTML, CSS and JavaScript safe to embed in your website. It enables rich interaction between the embedding page and the embedded applications. Caja uses an object-capability security model to allow for a wide range of flexible security policies, so that your website can effectively control what embedded third party code can do with user data.
    • Home-Assistant
      • Open Source home automation platform
    • HTTPLeaks
      • HTTPLeaks - All possible ways, a website can leak HTTP requests
    • SSleuth
      • A firefox add-on to rate the quality of HTTPS connections
  • JS-based scanning
    • lan-js
      • Probe LAN devices from a web browser.
    • sonar.js
      • A Framework for Scanning and Exploiting Internal Hosts With a Webpage
  • Recon
    • General
      • hackability
        • Rendering Engine Hackability Probe performs a variety of tests to discover what the unknown rendering engine supports. To use it simply extract it to your web server and visit the url in the rendering engine you want to test. The more successful probes you get the more likely the target engine is vulnerable to attack.
    • Content/Folder Discovery
      • Tachyon
        • Tachyon is a Fast Multi-Threaded Web Discovery Tool
      • dirsearch
        • dirsearch is a simple command line tool designed to brute force directories and files in websites.
      • LinkFinder
        • LinkFinder is a python script written to discover endpoints and their parameters in JavaScript files. This way penetration testers and bug hunters are able to gather new, hidden endpoints on the websites they are testing. Resulting in new testing ground, possibility containing new vulnerabilities. It does so by using jsbeautifier for python in combination with a fairly large regular expression.
    • Web Page
      • HTCAP
        • htcap is a web application scanner able to crawl single page application (SPA) in a recursive manner by intercepting ajax calls and DOM changes
      • gethead
        • HTTP Header Analysis Vulnerability Tool
    • Web Server
      • WhatWeb
      • httprecon - Advanced Web Server Fingerprinting
        • The httprecon project is doing some research in the field of web server fingerprinting, also known as http fingerprinting. The goal is the highly accurate identification of given httpd implementations. This is very important within professional vulnerability analysis. Besides the discussion of different approaches and the documentation of gathered results also an implementation for automated analysis is provided. This software shall improve the easyness and efficiency of this kind of enumeration. Traditional approaches as like banner-grabbing, status code enumeration and header ordering analysis are used. However, many other analysis techniques were introduced to increase the possibilities of accurate web server fingerprinting. Some of them were already discussed in the book Die Kunst des Penetration Testing (Chapter 9.3, HTTP-Fingerprinting, pp. 530-550).
    • Virtual Hosts/VHOSTs
      • virtual-host-discovery
        • This is a basic HTTP scanner that'll enumerate virtual hosts on a given IP address. During recon, this might help expand the target by detecting old or deprecated code. It may also reveal hidden hosts that are statically mapped in the developer's /etc/hosts file.
      • blacksheepwall
        • blacksheepwall is a hostname reconnaissance tool

Abuse of Functionality

  • jsgifkeylogger
    • a javascript keylogger included in a gif file This is a PoC

Brute Force/Fuzzing

  • Dirbuster
    • DirBuster is a multi threaded java application designed to brute force directories and files names on web/application servers. Often is the case now of what looks like a web server in a state of default installation is actually not, and has pages and applications hidden within. DirBuster attempts to find these.
  • Go Buster
    • Directory/file busting tool written in Go
    • Recursive, CLI-based, no java runtime
  • WFuzz
    • Wfuzz is a tool designed for bruteforcing Web Applications, it can be used for finding resources not linked (directories, servlets, scripts, etc), bruteforce GET and POST parameters for checking different kind of injections (SQL, XSS, LDAP,etc), bruteforce Forms parameters (User/Password), Fuzzing,etc
  • dirsearch
    • dirsearch is a simple command line tool designed to brute force directories and files in websites.
  • Tachyon * Tachyon is a Fast Multi-Threaded Web Discovery Tool
  • Syntribos
    • Given a simple configuration file and an example HTTP request, syntribos can replace any API URL, URL parameter, HTTP header and request body field with a given set of strings. Syntribos iterates through each position in the request automatically. Syntribos aims to automatically detect common security defects such as SQL injection, LDAP injection, buffer overflow, etc. In addition, syntribos can be used to help identify new security defects by automated fuzzing.

Attacking Continous Integration Systems

  • cider - Continuous Integration and Deployment Exploiter
    • CIDER is a framework written in node js that aims to harness the functions necessary for exploiting Continuous Integration (CI) systems and their related infrastructure and build chain (eg. Travis-CI, Drone, Circle-CI). Most of the exploits in CIDER exploit CI build systems through open GitHub repositories via malicious Pull Requests. It is built modularly to encourage contributions, so more exploits, attack surfaces, and build chain services will be integrated in the future.
  • Rotten Apple
    • A tool for testing continuous integration (CI) or continuous delivery (CD) system security
  • Exploiting Continuous Integration (CI) and Automated Build Systems - spaceb0x

CSV Injection


Cross Site Request Forgery (CSRF)


Cross Site WebSocket Hijacking


De/Encoders


Data Structure Attacks


Embedded Malicious Code


Exploitation of Authentication


HTTP Headers


Insecure Direct Object Reference


Execution After(/Open) Redirect (EAR)


File Upload Testing


Injection Based Attacks


OS Command Injection


JNDI Attack Class


De-/Serialization Attacks


LFI & RFI


(No)SQL Injection


Path Traversal Attacks


Reflected File Download


Relative Path Overwrite


Server Side Request Forgery (SSRF)


Server Side Include


Server Side Template Injection


Timing Attacks


Web Shells

  • Articles
  • Detection
    • Case Study: How Backdoors Bypass Security Solutions with Advanced Camouflage Techniques
      • Look at PHP obfuscation methods for webshells
    • NeoPI
      • What is NeoPI? NeoPI is a Python script that uses a variety of statistical methods to detect obfuscated and encrypted content within text/script files. The intended purpose of NeoPI is to aid in the detection of hidden web shell code. The development focus of NeoPI was creating a tool that could be used in conjunction with other established detection methods such as Linux Malware Detect or traditional signature/keyword based searches.
    • Shell Detector
      • Shell Detector – is a application that helps you find and identify php/cgi(perl)/asp/aspx shells. Shell Detector has a “web shells” signature database that helps to identify “web shell” up to 99%.
    • Loki - Simple IOC Scanner
      • Scanner for Simple Indicators of Compromise
  • Tools
    • Weevely
      • Weevely is a command line web shell dinamically extended over the network at runtime used for remote administration and pen testing. It provides a weaponized telnet-like console through a PHP script running on the target, even in restricted environments. The low footprint agent and over 30 modules shape an extensible framework to administrate, conduct a pen-test, post-exploit, and audit remote web accesses in order to escalate privileges and pivot deeper in the internal networks.
      • Getting Started
    • b374k shell 3.2
      • This PHP Shell is a useful tool for system or web administrator to do remote management without using cpanel, connecting using ssh, ftp etc. All actions take place within a web browser
    • Simple websockets based webshell
    • JSShell
      • An interactive multi-user web based JS shell written in Python with Flask (for server side) and of course Javascript and HTML (client side). It was initially created to debug remote esoteric browsers during tests and research. I'm aware of other purposes this tool might serve, use it at your own responsibility and risk.
    • htshells
      • Self contained web shells and other attacks via .htaccess files.

XSS


API Stuff


Attacking Browsers


Certificate Transparency

  • General
    • Abusing Certificate Transparency Or How To Hack Web Applications BEfore Installation - Hanno Bock
    • The Spy in the Sandbox – Practical Cache Attacks in Javascript
      • We present the first micro-architectural side-channel attack which runs entirely in the browser. In contrast to other works in this genre, this attack does not require the attacker to install any software on the victim’s machine to facilitate the attack, the victim needs only to browse to an untrusted webpage with attacker-controlled content. This makes the attack model highly scalable and extremely relevant and practical to today’s web, especially since most desktop browsers currently accessing the In- ternet are vulnerable to this attack. Our attack, which is an extension of the last-level cache attacks of Yarom et al., allows a remote adversary recover information belonging to other processes, other users and even other virtual machines running on the same physical host as the victim web browser. We describe the fundamentals behind our attack, evaluate its performance using a high bandwidth covert channel and finally use it to construct a system-wide mouse/network activity logger. Defending against this attack is possible, but the required counter- measures can exact an impractical cost on other benign uses of the web browser and of the computer.
  • Tools
    • CTFR
      • Do you miss AXFR technique? This tool allows to get the subdomains from a HTTPS website in a few seconds. How it works? CTFR does not use neither dictionary attack nor brute-force, it just abuses of Certificate Transparency logs.

###CMS specific Tools

  • General
  • Drupal
  • Joomla
    • Highly Effective Joomla Backdoor with Small Profile
    • JoomScan
      • Joomla! is probably the most widely-used CMS out there due to its flexibility, user-friendlinesss, extensibility to name a few.So, watching its vulnerabilities and adding such vulnerabilities as KB to Joomla scanner takes ongoing activity.It will help web developers and web masters to help identify possible security weaknesses on their deployed Joomla! sites. No web security scanner is dedicated only one CMS.
    • JScanner
      • Analyze target Joomla! installation using several different techniques.
    • JoomlaVS
      • JoomlaVS is a Ruby application that can help automate assessing how vulnerable a Joomla installation is to exploitation. It supports basic finger printing and can scan for vulnerabilities in components, modules and templates as well as vulnerabilities that exist within Joomla itself.
  • Sharepoint
    • Sparty - Sharepoint/Frontpage Auditing Tool
      • Sparty is an open source tool written in python to audit web applications using sharepoint and frontpage architecture. The motivation behind this tool is to provide an easy and robust way to scrutinize the security configurations of sharepoint and frontpage based web applications. Due to the complex nature of these web administration software, it is required to have a simple and efficient tool that gathers information, check access permissions, dump critical information from default files and perform automated exploitation if security risks are identified. A number of automated scanners fall short of this and Sparty is a solution to that.
  • Wordpress
    • WPScan
      • WPScan is a black box WordPress vulnerability scanner.
    • WPSeku
      • Wordpress Security Scanner

Cross-Site History Manipulation


Content Security Policy (CSP)


Cross-Origin Resource Sharing (CORS)


ColdFusion


Electron


Continous Integration/Delivery/Build Systems


HTML 5

  • HTML Standard Documentation
  • HTML5 Security Cheatsheet
  • SH5ARK
    • The Securing HTML5 Assessment Resource Kit, or SH5ARK, is an open source project that provides a repository of HTML5 features, proof-of-concept attack code, and filtering rules. The purpose of this project is to provide a single repository that can be used to collect sample code of vulnerable HTML5 features, actual attack code, and filtering rules to help prevent attacks and abuse of these features. The intent of the project is to bring awareness to the opportunities that HTML5 is providing for attackers, to help identify these attacks, and provide measures for preventing them
    • Presentation on SH5ARK
    • GetSH5ARK here

HTTP Methods


JavaScript


Java Server Faces (JSF)


Java Server Pages (JSP)


JSON Web Tokens


MIME Sniffing


NodeJS


PHP


REST/SOAP/Web Services(WSDL)


Ruby/Ruby on Rails


Security Assertion Markup Language (SAML)


Scraping

  • 101
  • Articles/Papers/Talks/Writeups
  • General
  • Tools
  • Miscellaneous
  • WeasyPrint
    • WeasyPrint is a visual rendering engine for HTML and CSS that can export to PDF. It aims to support web standards for printing. WeasyPrint is free software made available under a BSD license.
  • Scrapy
    • An open source and collaborative framework for extracting the data you need from websites.

Site/Webapp Scanners

  • Directory/File Scanners
    • Tachyon
    • Dirsearch
    • OpenDoor
      • OpenDoor OWASP is console multifunctional web sites scanner. This application find all possible ways to login, index of/ directories, web shells, restricted access points, subdomains, hidden data and large backups. The scanning is performed by the built-in dictionary and external dictionaries as well. Anonymity and speed are provided by means of using proxy servers.
  • Single Page Apps
    • htcap
      • htcap is a web application scanner able to crawl single page application (SPA) in a recursive manner by intercepting ajax calls and DOM changes. Htcap is not just another vulnerability scanner since it's focused mainly on the crawling process and uses external tools to discover vulnerabilities. It's designed to be a tool for both manual and automated penetration test of modern web applications.
  • Site/Technology Identification
    • WhatWeb
      • WhatWeb identifies websites. Its goal is to answer the question, "What is that Website?". WhatWeb recognises web technologies including content management systems (CMS), blogging platforms, statistic/analytics packages, JavaScript libraries, web servers, and embedded devices. WhatWeb has over 1500 plugins, each to recognise something different. WhatWeb also identifies version numbers, email addresses, account IDs, web framework modules, SQL errors, and more.
    • CMSExplorer
      • CMS Explorer is designed to reveal the the specific modules, plugins, components and themes that various CMS driven web sites are running. Additionally, CMS Explorer can be used to aid in security testing. While it performs no direct security checks, the "explore" option can be used to reveal hidden/library files which are not typically accessed by web clients but are nonetheless accessible. This is done by retrieving the module's current source tree and then requesting those file names from the target system. These requests can be sent through a distinct proxy to help "bootstrap" security testing tools like Burp, Paros, Webinspect, etc.
    • BlindElephant Web Application Fingerprinter
      • The BlindElephant Web Application Fingerprinter attempts to discover the version of a (known) web application by comparing static files at known locations against precomputed hashes for versions of those files in all all available releases. The technique is fast, low-bandwidth, non-invasive, generic, and highly automatable.
    • Fingerprinter
      • CMS/LMS/Library etc Versions Fingerprinter. This script's goal is to try to find the version of the remote application/third party script etc by using a fingerprinting approach.
    • Web Filter External Enumeration Tool (WebFEET)
      • WebFEET is a web application for the drive-by enumeration of web security proxies and policies. See associated white paper (Drive-by enumeration of web filtering solutions)
  • Site Imaging
  • Vulnerability scanner)
    • nikto
    • Spaghetti - Web Application Security Scanner
      • Spaghetti is an Open Source web application scanner, it is designed to find various default and insecure files, configurations, and misconfigurations. Spaghetti is built on python2.7 and can run on any platform which has a Python environment.
    • skipfish
      • Skipfish is an active web application security reconnaissance tool. It prepares an interactive sitemap for the targeted site by carrying out a recursive crawl and dictionary-based probes. The resulting map is then annotated with the output from a number of active (but hopefully non-disruptive) security checks. The final report generated by the tool is meant to serve as a foundation for professional web application security assessments.
    • wikto
      • Wikto is Nikto for Windows - but with a couple of fancy extra features including Fuzzy logic error code checking, a back-end miner, Google assisted directory mining and real time HTTP request/response monitoring. Wikto is coded in C# and requires the .NET framework.
    • WATOBO
      • WATABO is a security tool for testing web applications. It is intended to enable security professionals to perform efficient (semi-automated) web application security audits.
    • YASUO
      • Yasuo is a ruby script that scans for vulnerable 3rd-party web applications.
    • ParrotNG
      • ParrotNG is a tool capable of identifying Adobe Flex applications (SWF) vulnerable to CVE-2011-2461
    • Arachni Web Scanner
      • Arachni is an Open Source, feature-full, modular, high-performance Ruby framework aimed towards helping penetration testers and administrators evaluate the security of web applications. It is smart, it trains itself by monitoring and learning from the web application's behavior during the scan process and is able to perform meta-analysis using a number of factors in order to correctly assess the trustworthiness of results and intelligently identify (or avoid) false-positives.

Subresource Integrity


SWF


TLS Redirection (and Virtual Host Confusion)


WebSockets


Web Proxies

  • Burpsuite
    • Burp Suite is an integrated platform for performing security testing of web applications. Its various tools work seamlessly together to support the entire testing process, from initial mapping and analysis of an application's attack surface, through to finding and exploiting security vulnerabilities.
  • ZAP - Zed Attack Proxy
    • The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding vulnerabilities in web applications. It is designed to be used by people with a wide range of security experience and as such is ideal for developers and functional testers who are new to penetration testing. ZAP provides automated scanners as well as a set of tools that allow you to find security vulnerabilities manually.
  • Paros - Web Proxy
    • A Java based HTTP/HTTPS proxy for assessing web application vulnerability. It supports editing/viewing HTTP messages on-the-fly. Other featuers include spiders, client certificate, proxy-chaining, intelligent scanning for XSS and SQL injections etc.
  • Mallory: Transparent TCP and UDP Proxy
    • Mallory is a transparent TCP and UDP proxy. It can be used to get at those hard to intercept network streams, assess those tricky mobile web applications, or maybe just pull a prank on your friend.
  • TCP Catcher
    • TcpCatcher is a free TCP, SOCKS, HTTP and HTTPS proxy monitor server software.
  • wssip
    • Application for capturing, modifying and sending custom WebSocket data from client to server and vice versa.
  • ratproxy
    • Ratproxy is a semi-automated, largely passive web application security audit tool. It is meant to complement active crawlers and manual proxies more commonly used for this task, and is optimized specifically for an accurate and sensitive detection, and automatic annotation, of potential problems and security-relevant design patterns based on the observation of existing, user-initiated traffic in complex web 2.0 environments.

WebRTC


Web Application Firewalls(WAFs)

  • WAFs
    • ModSecurity
      • ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx that is developed by Trustwave's SpiderLabs. It has a robust event-based programming language which provides protection from a range of attacks against web applications and allows for HTTP traffic monitoring, logging and real-time analys
    • Shadow Daemon
      • Shadow Daemon is a collection of tools to detect, protocol and prevent attacks on web applications. Technically speaking, Shadow Daemon is a web application firewall that intercepts requests and filters out malicious parameters. It is a modular system that separates web application, analysis and interface to increase security, flexibility and expandability. Shadow Daemon is free software. It is released under the license GPLv2, so its source code can be examined, modified and distributed by everyone.
    • ftw
      • Framework for Testing WAFs (FTW!)
  • Bypassing WAFs
  • Attacking/Auditing
  • Identifying
    • WhatWaf
      • WhatWaf is an advanced firewall detection tool who's goal is to give you the idea of "There's a WAF?". WhatWaf works by detecting a firewall on a web application, and attempting to detect a bypass (or two) for said firewall, on the specified target.

Web Assembly


Web Frameworks


Web Hooks


Web Sockets

  • 101
  • Articles/Papers/Talks/Writeups
  • General
  • Tools
    • [WSSiP: A WebSocket Manipulation Proxy])(https://github.com/nccgroup/wssip)
      • Short for "WebSocket/Socket.io Proxy", this tool, written in Node.js, provides a user interface to capture, intercept, send custom messages and view all WebSocket and Socket.IO communications between the client and server.
  • Miscellaneous

WebUSB

  • 101
  • Articles/Blogposts/Presentations/Talks/Writeups
    • WebUSB - How a website could steal data off your phone
      • This blog post looks in to the capabilities of WebUSB to understand how it works, the new attack surface, and privacy issues. We will describe the processes necessary to get access to devices and how permissions are handled in the browser. Then we will discuss some security implications and shows, how a website can use WebUSB to establish an ADB connection and effectively compromise a connected Android phone.

XML


Miscellaneous

  • unindexed
    • The site is constantly searching for itself in Google, over and over and over, 24 hours a day. The instant it finds itself in Google search results, the site will instantaneously and irrevocably securely delete itself. Visitors can contribute to the public content of the site, these contributions will also be destroyed when the site deletes itself.

COWL: A Confinement System for the Web * Robust JavaScript confinement system for modern web browsers. COWL introduces label-based mandatory access control to browsing contexts (pages, iframes, etc.) in a way that is fully backward-compatible with legacy web content. * Paper


Burp Stuff/Plugins

  • Tutorials/Tips/Stuff
  • Plugins
    • Adapting Burp Extensions for Tailored Pentesting
    • AuthMatrix
      • AuthMatrix is a Burp Suite extension that provides a simple way to test authorization in web applications and web services.
    • Autorize
      • Autorize is an automatic authorization enforcement detection extension for Burp Suite. It was written in Python by Barak Tawily, an application security expert, and Federico Dotta, a security expert at Mediaservice.net. Autorize was designed to help security testers by performing automatic authorization tests. With the last release now Autorize also perform automatic authentication tests.
    • backslash-powered-scanner
      • This extension complements Burp's active scanner by using a novel approach capable of finding and confirming both known and unknown classes of server-side injection vulnerabilities. Evolved from classic manual techniques, this approach reaps many of the benefits of manual testing including casual WAF evasion, a tiny network footprint, and flexibility in the face of input filtering.
    • burp-rest-api
      • A REST/JSON API to the Burp Suite security tool. Upon successfully building the project, an executable JAR file is created with the Burp Suite Professional JAR bundled in it. When the JAR is launched, it provides a REST/JSON endpoint to access the Scanner, Spider, Proxy and other features of the Burp Suite Professional security tool.
    • BurpSmartBuster
      • Looks for files, directories and file extensions based on current requests received by Burp Suite
    • BurpKit
      • BurpKit is a BurpSuite plugin which helps in assessing complex web apps that render the contents of their pages dynamically. It also provides a bi-directional Script bridge API which allows users to create quick one-off BurpSuite plugin prototypes which can interact directly with the DOM and Burp's extender API.
    • BurpSmartBuster
      • A Burp Suite content discovery plugin that add the smart into the Buster!
    • collaborator-everywhere
      • A Burp Suite Pro extension which augments your proxy traffic by injecting non-invasive headers designed to reveal backend systems by causing pingbacks to Burp Collaborator
    • C02
      • Co2 includes several useful enhancements bundled into a single Java-based Burp Extension. The extension has it's own configuration tab with multiple sub-tabs (for each Co2 module). Modules that interact with other Burp tools can be disabled from within the Co2 configuration tab, so there is no need to disable the entire extension when using just part of the functionality.
    • distribute-damage
      • Designed to make Burp evenly distribute load across multiple scanner targets, this extension introduces a per-host throttle, and a context menu to trigger scans from. It may also come in useful for avoiding detection.
    • HUNT
      • HUNT is a Burp Suite extension to: 1. Identify common parameters vulnerable to certain vulnerability classes; 2. Organize testing methodologies inside of Burp Suite;
    • HUNT Burp Suite Extension
      • HUNT Logo HUNT is a Burp Suite extension to: 1. Identify common parameters vulnerable to certain vulnerability classes. 2. Organize testing methodologies inside of Burp Suite.
    • IntruderPayloads
    • Office Open XML Editor - burp extension
    • ParrotNG - burp plugin
    • PwnBack
      • Burp Extender plugin that generates a sitemap of a website using Wayback Machine
    • SAML Raider
      • SAML Raider is a Burp Suite extension for testing SAML infrastructures. It contains two core functionalities: Manipulating SAML Messages and manage X.509 certificates.
    • swurg
      • Parses Swagger files into the BurpSuite for automating RESTful API testing – approved by Burp for inclusion in their official BApp Store.
    • Burp-molly-pack
      • Burp-molly-pack is Yandex security checks pack for Burp. The main goal of Burp-molly-pack is to extend Burp checks. Plugins contains Active and Passive security checks.
    • NoPE Proxy
      • Non-HTTP Protocol Extension (NoPE) Proxy and DNS for Burp Suite.
    • AutoRepeater
      • Burp Suite is an intercepting HTTP Proxy, and it is the defacto tool for performing web application security testing. While Burp Suite is a very useful tool, using it to perform authorization testing is often a tedious effort involving a "change request and resend" loop, which can miss vulnerabilities and slow down testing. AutoRepeater, an open source Burp Suite extension, was developed to alleviate this effort. AutoRepeater automates and streamlines web application authorization testing, and provides security researchers with an easy-to-use tool for automatically duplicating, modifying, and resending requests within Burp Suite while quickly evaluating the differences in responses.
    • Uniqueness plugin for Burp Suite
      • Makes requests unique based on regular expressions. Handy for registration forms and any other endpoint that requires unique values upon every request.
    • Bumpster
      • The Unofficial Burp Extension for DNSDumpster.com. You simply supply a domain name and it returns a ton of DNS information and basically lays out the external network topology.
    • J2EEScan
      • J2EEScan is a plugin for Burp Suite Proxy. The goal of this plugin is to improve the test coverage during web application penetration tests on J2EE applications.
    • JWT4B
      • JSON Web Tokens (JWT) support for the Burp Interception Proxy. JWT4B will let you manipulate a JWT on the fly, automate common attacks against JWT and decode it for you in the proxy history. JWT4B automagically detects JWTs in the form of 'Authorization Bearer' headers as well as customizable post body parameters.
    • Brida
      • Brida is a Burp Suite Extension that, working as a bridge between Burp Suite and Frida, lets you use and manipulate applications’ own methods while tampering the traffic exchanged between the applications and their back-end services/servers. It supports all platforms supported by Frida (Windows, macOS, Linux, iOS, Android, and QNX)
    • burp-suite-error-message-checks
      • Burp Suite extension to passively scan for applications revealing server error messages

General Cloud Services


AWS

  • 101
  • Attacking
    • Gone in 60 Milliseconds - Intrusion and Exfiltration in Server-less Architectures
      • More and more businesses are moving away from monolithic servers and turning to event-driven microservices powered by cloud function providers like AWS Lambda. So, how do we hack in to a server that only exists for 60 milliseconds? This talk will show novel attack vectors using cloud event sources, exploitabilities in common server-less patterns and frameworks, abuse of undocumented features in AWS Lambda for persistent malware injection, identifying valuable targets for pilfering, and, of course, how to exfiltrate juicy data out of a secure Virtual Private Cloud.
    • Penetration Testing AWS Storage: Kicking the S3 Bucket
    • AWS pwn
      • This is a collection of horribly written scripts for performing various tasks related to penetration testing AWS. Please don't be sad if it doesn't work for you. It might be that AWS has changed since a given tool was written or it might be that the code sux. Either way, please feel free to contribute. Most of this junk was written by Daniel Grzelak but there's been plenty of contributions, most notably Mike Fuller.
    • Pivoting in Amazon Clouds - Andres Riancho - BHUSA14
      • "From no access at all, to the company Amazon's root account, this talk will teach attendees about the components used in cloud applications like: EC2, SQS, IAM, RDS, meta-data, user-data, Celery; and how misconfigurations in each can be abused to gain access to operating systems, database information, application source code, and Amazon's services through its API. The talk will follow a knowledgeable intruder from the first second after identifying a vulnerability in a cloud-deployed Web application and all the steps he takes to reach the root account for the Amazon user. Except for the initial vulnerability, a classic remote file included in a Web application which grants access to the front-end EC2 instance, all the other vulnerabilities and weaknesses exploited by this intruder are going to be cloud-specific.
      • Paper
  • General
    • Using DNS to Break Out of Isolated Networks in a AWS Cloud Environment
      • Customers can utilize AWS' DNS infrastructure in VPCs (enabled by default). Traffic destined to the AmazonProvidedDNS is traffic bound for AWS management infrastructure and does not egress via the same network links as standard customer traffic and is not evaluated by Security Groups. Using DNS exfiltration, it is possible to exfiltrate data out of an isolated network.
  • S3 Buckets
    • bucket-stream
      • This tool simply listens to various certificate transparency logs (via certstream) and attempts to find public S3 buckets from permutations of the certificates domain name.
    • AWSBucketDump
      • Security Tool to Look For Interesting Files in S3 Buckets
    • buckethead.py
      • buckethead.py searches across every AWS region for a variety of bucket names based on a domain name, subdomains, affixes given and more. Currently the tool will only present to you whether or not the bucket exists or if they're listable. If the bucket is listable, then further interrogation of the resource can be done. It does not attempt download or upload permissions currently but could be added as a module in the future. You will need the awscli to run this tool as this is a python wrapper around this tool.
    • slurp
      • Enumerate S3 buckets via certstream, domain, or keywords
    • Bucketlist
      • Bucketlist is a quick project I threw together to find and crawl Amazon S3 buckets and put all the data into a PostgreSQL database for querying.
  • Securing
    • AWS Security Primer
    • CloudMapper
      • CloudMapper generates network diagrams of Amazon Web Services (AWS) environments and displays them via your browser. It helps you understand visually what exists in your accounts and identify possible network misconfigurations.
    • CloudTracker
      • CloudTracker helps you find over-privileged IAM users and roles by comparing CloudTrail logs with current IAM policies.
      • Blogpost
    • Amazon Inspector
      • Amazon Inspector is an automated security assessment service that helps improve the security and compliance of applications deployed on AWS. Amazon Inspector automatically assesses applications for vulnerabilities or deviations from best practices. After performing an assessment, Amazon Inspector produces a detailed list of security findings prioritized by level of severity. These findings can be reviewed directly or as part of detailed assessment reports which are available via the Amazon Inspector console or API.
    • repokid
      • AWS Least Privilege for Distributed, High-Velocity Deployment
  • Tools
    • Scout2
      • Scout2 is a security tool that lets AWS administrators assess their environment's security posture. Using the AWS API, Scout2 gathers configuration data for manual inspection and highlights high-risk areas automatically. Rather than pouring through dozens of pages on the web, Scout2 supplies a clear view of the attack surface automatically.
    • aws_pwn
      • This is a collection of horribly written scripts for performing various tasks related to penetration testing AWS. Please don't be sad if it doesn't work for you. It might be that AWS has changed since a given tool was written or it might be that the code sux. Either way, please feel free to contribute. Most of this junk was written by Daniel Grzelak but there's been plenty of contributions, most notably Mike Fuller.
    • Nimbostratus
      • Tools for fingerprinting and exploiting Amazon cloud infrastructures
    • cloudfrunt
      • A tool for identifying misconfigured CloudFront domains

Cloudflare


Google Compute Cloud/AppEngine

  • Articles/Writeups
  • Tools
    • Attacking
      • Introducing G-Scout
        • G-Scout is a tool to help assess the security of Google Cloud Platform (GCP) environment configurations. By leveraging the Google Cloud API, G-Scout automatically gathers a variety of configuration data and analyzes this data to determine security risks. It produces HTML output.
      • Google Cloud Platform Security Tool
    • Securing
      • Google Cloud Security Scanner
        • Cloud Security Scanner is a web security scanner for common vulnerabilities in Google App Engine applications. It can automatically scan and detect four common vulnerabilities, including cross-site-scripting (XSS), Flash injection, mixed content (HTTP in HTTPS), and outdated/insecure libraries. It enables early identification and delivers very low false positive rates. You can easily setup, run, schedule, and manage security scans and it is free for Google Cloud Platform users.

Microsoft Azure

  • 101
  • Articles/Writeups
  • Tools
    • Azurite - Azurite Explorer and Azurite Visualizer
      • consists of two helper scripts: Azurite Explorer and Azurite Visualizer. The scripts are used to collect, passively, verbose information of the main components within a deployment to be reviewed offline, and visulise the assosiation between the resources using an interactive representation. One of the main features of the visual representation is to provide a quick way to identify insecure Network Security Groups (NSGs) in a subnet or Virtual Machine configuration.

Bug Bounty Writeups