Reporting a vulnerability

If you believe you have found a security problem in Harlow, tell us directly and we will take it from there.

Include
What you found, how to reproduce it, and the impact you think it has.
We acknowledge
Within two business days.
We answer with a fix or a timeline
Within ten business days.

Please

  • Do not test against a live hotel's data. Ask us for a test property.
  • Do not share the finding publicly before we have had the chance to fix it.
  • If you find a credential of ours anywhere, treat it as live and tell us first.

Supported versions

Only the currently deployed version of each part of Harlow is supported. Badges update themselves when a hotel allows it; the connector updates from signed releases.

The policy text lives in SECURITY.md in each of our repositories.