Matter · Vulnerability Disclosure

Matter Vulnerability Disclosure

Vulnerability disclosure

Matter publishes a vulnerability disclosure policy for reporting security issues. A machine-readable /.well-known/security.txt is served. A dedicated security contact is published.

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Program: security.txt present

Disclosure Policy

Policy
https://getmatter.com/vulnerability_disclosure_policy/

Security Contact

Contact
mailto:security@getmatter.com

Source

Vulnerability Disclosure

Raw ↑ 
generated: '2026-07-20'
method: searched
probe: true
source: well-known/matter-security.txt
policy:
- https://getmatter.com/vulnerability_disclosure_policy/
contact:
- mailto:security@getmatter.com
evidence:
- source: well-known/matter-security.txt
  kind: security.txt (previously harvested)
docs: https://docs.getmatter.com/api/authentication
notes: >-
  api.getmatter.com/.well-known/security.txt is live and names a security
  contact (security@getmatter.com). Its Expires field is stale (2023) and the
  linked Policy page (getmatter.com/vulnerability_disclosure_policy/) currently
  returns 404 — the contact is the actionable disclosure channel.