Nucleus Security Vulnerability Disclosure

name: Nucleus Security Vulnerability Disclosure
description: >-
  Nucleus Security publishes an RFC 9116 security.txt on its primary domain pointing at a
  named vulnerability disclosure program page and a dedicated security contact address.
generated: '2026-08-26'
method: probed
source: https://nucleussec.com/.well-known/security.txt
x-evidence:
- url: https://nucleussec.com/.well-known/security.txt
  http_status: 200
  content_type: text/plain
  fetched: '2026-08-26'
- url: https://nucleussec.com/vulnerability-disclosure-program/
  http_status: 200
  fetched: '2026-08-26'
security_txt:
  served: true
  file: well-known/nucleus-security-security.txt
  canonical: https://nucleussec.com/.well-known/security.txt
  expires: '2029-08-19T00:00:00Z'
  preferred_languages: en
policy:
- https://nucleussec.com/vulnerability-disclosure-program/
contact:
- mailto:security@nucleussec.com
disclosure_program:
  published: true
  url: https://nucleussec.com/vulnerability-disclosure-program/
  named_platform: null
  bug_bounty: false
  note: >-
    A first-party vulnerability disclosure program page, not a HackerOne/Bugcrowd/Intigriti
    hosted bounty. No public bounty listing was found for Nucleus Security on any of those
    platforms during this pass. Note that Nucleus Security integrates WITH HackerOne and
    Bugcrowd as scan-data connectors (both appear as components on its status page) - that
    is a product integration, not a bounty program of its own.
third_party_assurance:
  penetration_test:
    published: true
    document: Nucleus Security August 2025 WebApp PenTest
    via: https://trust.nucleussec.com/