Nuclei is a powerful and flexible tool used for fast and configurable vulnerability scanning. It allows you to create and run templated scans against targets to identify security issues. Nuclei leverages a vast library of pre-defined templates, making it easy to scan for a wide range of vulnerabilities.
Nuclei uses yaml templates created by other hackers in the community to assist in finding potential web or host vulnerabilities. You can extend this function by adding more templates – for more info on that please refer to the nuclei documentation.
Run the following command:
nuclei -u 192.168.100.12
We can see several potential footholds from the output:

