Acknowledgements

CVE (Common Vulnerability and Exposures):

  https://cve.mitre.org/

  MITRE hereby grants you a perpetual, worldwide, non-exclusive,
  no-charge, royalty-free, irrevocable copyright license to reproduce,
  prepare derivative works of, publicly display, publicly perform,
  sublicense, and distribute Common Vulnerabilities and Exposures
  (CVE®). Any copy you make for such purposes is authorized provided
  that you reproduce MITRE's copyright designation and this license in
  any such copy.

NVD (National Vulnerability Database):

  https://nvd.nist.gov/vuln/

  This product uses the NVD API but is not endorsed or certified by the NVD.

CISA KEV:

  https://www.cisa.gov/known-exploited-vulnerabilities-catalog


EPSS (Exploit Prediction Scoring System):

  https://www.first.org/epss

  Jay Jacobs, Sasha Romanosky, Benjamin Edwards, Michael Roytman,
  Idris Adjerid, (2021), Exploit Prediction Scoring System, Digital
  Threats Research and Practice, 2(3)