Scan for vulnerabilities quickly with Nuclei Scanner using a simple YAML-based DSL. Identify security flaws and misconfigurations easily. Free online tool, no registration required.
nuclei
Fast and customizable vulnerability scanner using a simple YAML-based DSL. More information: https://docs.projectdiscovery.io/tools/nuclei/running.
- Update
nuclei
templates to the latest released version (downloaded to~/nuclei-templates
on macOS/Linux or%USERPROFILE%\nuclei-templates
on Windows):
nuclei {{[-ut|-update-templates]}}
- [l]ist all [t]emplates by specific [p]rotocol [t]ype:
nuclei -tl {{[-pt|-type]}} {{dns|file|http|headless|tcp|workflow|ssl|websocket|whois|code|javascript}}
- Run an automatic web scan using Wappalyzer technology detection for a specific target [u]RL/host:
nuclei {{[-as|-automatic-scan]}} {{[-u|-target]}} {{example.com}}
- Run HTTP [p]rotocol [t]ype templates of specific severity, exporting results to markdown files inside a specific directory:
nuclei {{[-s|-severity]}} {{high,critical,...}} {{[-pt|-type]}} http {{[-u|-target]}} {{https://example.com}} {{[-me|-markdown-export]}} {{path/to/directory}}
- Run all templates with a custom rate limit, maximum bulk size, and silent output (only findings shown):
nuclei {{[-rl|-rate-limit]}} {{150}} {{[-bs|-bulk-size]}} {{25}} {{[-c|-concurrency]}} {{25}} -silent {{[-u|-target]}} {{https://example.com}}
- Run a specific nuclei-bundled workflow against a target:
nuclei {{[-w|-workflows]}} {{workflows/wordpress-workflow.yaml}} {{[-u|-target]}} {{https://example.com}}
- Run one or more specific templates or directory with templates with verbose output in
stderr
and output detected issues/vulnerabilities to a file:
nuclei {{[-t|-templates]}} {{path/to/nuclei-templates/http}} {{[-u|-target]}} {{https://example.com}} {{[-v|-verbose]}} {{[-o|-output]}} {{path/to/results}}
- Run a scan based on one or more template conditions:
nuclei {{[-tc|-template-condition]}} "{{contains(tags, 'xss') && contains(tags, 'cve')}}" {{[-u|-target]}} {{https://example.com}}