Belden · Vulnerability Disclosure

Belden Vulnerability Disclosure

Vulnerability disclosure

Belden runs a coordinated vulnerability disclosure program on Hackerone. A machine-readable /.well-known/security.txt is served. A dedicated security contact is published.

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Program: Hackerone security.txt present

Disclosure Policy

Policy

https://www.belden.com/support/security-vulnerability

Policy

https://www.belden.com/support/security-assurance

Security Contact

Contact

https://www.belden.com/security

Source

Vulnerability Disclosure

generated: '2026-09-18'
method: searched
probe: true
source: https://assets.belden.com/asset/da66e591-72e4-45f5-8050-dd31095ce4a3/PSIRT-5_OpenSSL_Vulnerabilities_NRSW.pdf
program: Belden Product Security Incident Response Team (PSIRT)
policy:
- https://www.belden.com/support/security-vulnerability
- https://www.belden.com/support/security-assurance
contact:
- https://www.belden.com/security
advisories:
- https://www.belden.com/security
bug_bounty: false
security_txt: false
note: >-
  Belden runs a PSIRT and publishes numbered Security Advisories (PSIRT-n) and Security Bulletins
  (BSECV-YYYY-nn) as PDFs on assets.belden.com and belden.com/hubfs. The advisory fetched (PSIRT-5,
  dated 2026-04-02, HTTP 200 application/pdf) states verbatim: "To view all Belden Security Advisories
  or to report suspected security vulnerabilities, go to https://www.belden.com/security." The HTML
  policy pages on www.belden.com answered a Cloudflare managed challenge (HTTP 403,
  cf-mitigated: challenge) to this crawler, so their body text was not read; their existence is
  established by the provider's own advisory and the search index, and the challenge is an edge policy,
  not a dead page. No security.txt is served on any host (see well-known/belden-well-known.yml) and no
  bug-bounty platform program was found on HackerOne, Bugcrowd or Intigriti. No reporting email
  address is recorded because none was readable from a fetched document.
evidence:
- url: https://assets.belden.com/asset/da66e591-72e4-45f5-8050-dd31095ce4a3/PSIRT-5_OpenSSL_Vulnerabilities_NRSW.pdf
  status: 200
  kind: Belden Security Advisory PSIRT-5 (provider-published PDF naming the disclosure channel)
- url: https://www.belden.com/support/security-vulnerability
  status: 403
  kind: "Cloudflare managed challenge (cf-mitigated: challenge); page exists per search index and advisory"
- url: https://www.belden.com/support/security-assurance
  status: 403
  kind: "Cloudflare managed challenge (cf-mitigated: challenge)"
- url: https://www.belden.com/.well-known/security.txt
  status: 404
  kind: no security.txt

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