ProjectDiscovery Nuclei
Vulnerability scanner using templates to scan apps, cloud, and networks
ProjectDiscovery Nuclei
Vulnerability scanner using templates to scan apps, cloud, and networks
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaignProjectDiscovery Nuclei Description
ProjectDiscovery Nuclei is a vulnerability scanning tool that uses a template-based approach to identify security issues across applications, cloud infrastructure, and networks. The tool operates with a templating library containing over 12,000 templates contributed by a community of 900+ contributors. Nuclei scans for known vulnerabilities including CVEs, misconfigurations, exposed services, and security weaknesses. The scanner processes over 50 million monthly scans and maintains an actively updated template library that responds to newly disclosed vulnerabilities. Templates cover various vulnerability types including SQL injection, path traversal, default credentials, information disclosure, and authentication bypasses. The tool supports both internal and external scanning capabilities. Users can scan targets from outside networks or within private infrastructures. Nuclei integrates with ProjectDiscovery's cloud platform for automated scanning workflows and remediation processes. Templates are written in YAML format and can be created manually or using AI-powered assistance. The template library includes detection rules for web applications, cloud services, network devices, and enterprise software. Each template specifies severity levels following CVSS scoring standards. The scanner is available as an open source tool with 30,000+ GitHub stars. ProjectDiscovery also offers a commercial cloud platform that provides real-time automated scans, remediation workflows, and access to early access templates for emerging vulnerabilities.
ProjectDiscovery Nuclei FAQ
Common questions about ProjectDiscovery Nuclei including features, pricing, alternatives, and user reviews.
ProjectDiscovery Nuclei is Vulnerability scanner using templates to scan apps, cloud, and networks, developed by ProjectDiscovery. It is a Vulnerability Management solution designed to help security teams with Security Scanning, CVE, Open Source.
ProjectDiscovery Nuclei offers the following core capabilities:
1.Template-based vulnerability scanning with 12,000+ templates
2.Scanning for applications, cloud infrastructure, and networks
3.Internal and external network scanning capabilities
4.Real-time automated scanning workflows
5.AI-powered template creation
6.Community-contributed template library
7.CVSS-based severity scoring
8.Remediation workflow integration
9.Early access to emerging vulnerability templates
10.YAML-based template format
ProjectDiscovery Nuclei is deployed as a hybrid solution, suited to startup, smb, mid-market, enterprise organizations looking to operationalize vulnerability management. The commercial offering is positioned for production security operations with vendor support and SLAs.
ProjectDiscovery Nuclei is built for security teams handling Security Scanning, CVE, Open Source. It supports workflows including template-based vulnerability scanning with 12,000+ templates, scanning for applications, cloud infrastructure, and networks, internal and external network scanning capabilities. Teams typically adopt ProjectDiscovery Nuclei when they need to vulnerability management capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/projectdiscovery-nuclei
ProjectDiscovery Nuclei is a commercial Vulnerability Management solution. For detailed pricing information, visit https://projectdiscovery.io/nuclei/ or contact ProjectDiscovery directly.
Popular alternatives to ProjectDiscovery Nuclei include:
1.RoboShadow OWASP ZAP Vulnerability Scanner - Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap (Commercial)
2.RoboShadow Mobile Network Scanner - Android app for scanning networks to identify security vulnerabilities (Free)
3.ThreatDown Patch Management - Automated patch management software for fixing software vulnerabilities (Commercial)
4.AppCheck Infrastructure Scanner - Infrastructure vulnerability scanner for networks, data centers, and cloud (Commercial)
5.AppCheck CMS Security Scanning - CMS security scanner with DAST capabilities for web apps and infrastructure (Commercial)
Compare all ProjectDiscovery Nuclei alternatives at https://cybersectools.com/alternatives/projectdiscovery-nuclei
ProjectDiscovery Nuclei is for security teams and organizations that need Security Scanning, CVE, Open Source. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other Vulnerability Management tools can be found at https://cybersectools.com/categories/vulnerability-management
Have more questions? Browse our categories or search for specific tools.
