Marriott International · Vulnerability Disclosure

Marriott Vulnerability Disclosure

Vulnerability disclosure

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

TravelUnited StatesHospitalityHotelsBookingDistributionLoyaltyShort Term RentalCorporate Travel
Program: Hackerone security.txt present

Disclosure Policy

Policy
https://hackerone.com/marriott?type=team&view_policy=true

Security Contact

Contact
https://hackerone.com/marriott

Source

Vulnerability Disclosure

Raw ↑ 
generated: '2026-07-28'
method: searched
probe: true
source: https://www.marriott.com/.well-known/security.txt
policy:
- https://hackerone.com/marriott?type=team&view_policy=true
contact:
- https://hackerone.com/marriott
evidence:
- source: https://www.marriott.com/.well-known/security.txt
  kind: security.txt (live probe)