Introducing Nuclei Templates Labs: A Hands-on Security Testing Playground
Nuclei Templates Labs由ProjectDiscovery开发，提供易受攻击环境和Nuclei模板，供安全研究人员和学习者进行实际测试，提升技能。 2025-3-18 13:22:3 Author: projectdiscovery.io(查看原文) 阅读量:2 收藏


🚀 What is Nuclei Templates Labs?

At ProjectDiscovery, we are always looking for ways to make security testing more accessible and practical. Nuclei Templates Labs is a collection of vulnerable environments bundled with ready-to-use Nuclei templates, designed for both security researchers and learners. This repository serves as a real-world security testing playground, allowing users to explore vulnerabilities, understand their impact, and learn how to detect them using Nuclei.

By combining vulnerable setups with detection templates in a controlled environment, we've created an ecosystem where security enthusiasts can safely experiment with vulnerability detection, exploitation techniques, and remediation strategies without the risks associated with real-world testing. This approach not only enhances learning but also promotes responsible security practices in an industry where hands-on experience is invaluable.

With Nuclei Templates Labs, you can:

  • Perform hands-on security testing with real-world vulnerable setups.
  • Follow step-by-step guides to understand and exploit vulnerabilities.
  • Use prebuilt Nuclei templates to detect vulnerabilities efficiently.
  • Gain practical experience with security scanning and automation.

🔧 Why We Created This Repository

Security research is best learned through practical experience. While tools like Nuclei make vulnerability detection simple, understanding the underlying issues requires deeper exploration. Our goal is to:

  • Provide safe, controlled environments for learning.
  • Vulnerable environment with a CVE templates can be helpful for debugging and understanding how the CVE works.
  • Offer real attack scenarios that reflect vulnerabilities seen in the wild.
  • Help researchers and security enthusiasts improve their skills in security testing.

🛠 How to Use Nuclei Templates Labs

These are testing labs designed for controlled environments. They contain vulnerable setups and should not be exposed publicly or deployed on internet-facing systems to prevent unintended access or exploitation.

1️⃣ Initial Setup

First, clone the repository to your local machine to access all the lab environments and templates:

If you haven't already installed Docker and Docker Compose, you can do so with the following commands on Ubuntu/Debian-based systems:

For other operating systems, please refer to the official Docker documentation at https://docs.docker.com/get-docker/.
Verify your installation by running:

2️⃣ Exploring Available Vulnerable Environments

The repository is organized into categories based on vulnerability types and protocols. Browse through the directory structure to find labs that interest you:

Each lab directory contains:

  • A docker-compose.yml file for environment setup
  • A README.md with detailed information about the vulnerability
  • Nuclei templates for detecting the vulnerability
  • Additional resources like exploitation guides and remediation information

3️⃣ Launching a Vulnerable Environment

Each lab is containerized for isolation and ease of use. To launch a specific lab environment, navigate to its directory and use Docker Compose:

The -d flag runs containers in detached mode (background). You'll see Docker downloading necessary images and starting the containers.
Verify that your environment is running correctly:

Most labs will expose web interfaces or services on localhost ports, which will be documented in the lab's README.md file. For example, a vulnerable web application might be accessible at http://localhost:8080.

4️⃣ Understanding the Vulnerability

  • Read the lab's README.md file for background information
  • Review the provided documentation about the vulnerability
  • Examine the provided Nuclei template to understand the POC.

5️⃣ Installing & Using Nuclei for Detection

Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.

Ensure Go is installed and your Go bin directory is in your PATH.


Option 2: Download pre-built binaries

Visit our releases page at https://github.com/projectdiscovery/nuclei/releases and download the appropriate binary for your operating system.

6️⃣ Running Vulnerability Scans

Now that you have a running vulnerable environment and Nuclei installed, you can perform vulnerability scanning:

Nuclei will execute the template against the target and report if the vulnerability is detected. The output will include details about the vulnerability and its severity.

🔥 Use Cases

✅ For Security Researchers

  • Test and validate new vulnerabilities.
  • Automate scanning with custom Nuclei templates.
  • Experiment with real-world exploitation techniques.

🎓 For Security Learners & Students

  • Gain hands-on experience with security testing.
  • Learn how vulnerabilities work and how to detect them.
  • Follow structured exploitation guides to build expertise.

🏢 For Organizations & Red Teams

  • Train security teams in identifying vulnerabilities.
  • Validate detection rules and improve security tooling.
  • Develop custom threat detection pipelines using Nuclei.

🏗️ Contributing to Nuclei Templates Labs

We welcome contributions from the security community! You can contribute by:

  • Adding new vulnerable environments
  • Creating Nuclei templates for detection
  • Improving documentation and step-by-step guides
  • Reporting issues or suggesting improvements

To contribute, simply fork the repository, make your changes, and submit a pull request.

Nuclei Templates Labs is open-source and community-driven. Join us to learn, share, and collaborate!

  • Follow ProjectDiscovery for more security tools.
  • Join our Discord community to discuss security research and automation.

🚀 Start Hacking!

Nuclei Templates Labs is your ultimate security testing playground. Whether you're a beginner learning about security or an expert looking to automate your scans, this repository is built for you.💡 Start testing vulnerabilities today and level up your security skills!

Conclusion

Security testing has always been challenging to learn and practice safely. With Nuclei Templates Labs, we’re changing that by providing a hands-on ecosystem where theory meets real-world application. Our containerized vulnerable environments, paired with detection templates, offer the perfect playground for security enthusiasts at all levels to refine their skills. As the security landscape evolves with new vulnerabilities emerging daily, practicing in controlled environments helps build both technical expertise and the critical mindset needed to identify, understand, and mitigate security risks effectively.

We believe that practical experience is the foundation of true security expertise. This repository was created to democratize access to hands-on security testing and foster a community of skilled professionals working together to improve security worldwide. Whether you’re using these labs for personal development, team training, or academic instruction, you’re contributing to a growing movement that makes security testing more accessible and effective. Clone the repository, launch your first vulnerable environment, and start your journey into hands-on security learning today—the entire ProjectDiscovery community is here to support you. Happy hacking! 🚀


文章来源: https://projectdiscovery.io/blog/introducing-nuclei-templates-labs-a-hands-on-security-testing-playground
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