City of Vienna bug bounty programs
wien.at Updated
City of Vienna runs one public program: a Bugcrowd bug bounty paying up to $3,500.
- Top reward
- $3,500
- Bugcrowd
- Programs
- 1
- 1 pays cash
- Targets in scope
- 25
- 6 types
- Last change
- 9 Nov 2026
- 3 days ago
Where to report
The one public program City of Vienna runs.
| Program | Critical | High | Medium | Low | Top reward | Safe harbor | KYC | First response | Status |
|---|---|---|---|---|---|---|---|---|---|
|
City of Vienna Managed Bug Bounty
Bugcrowd · Bug bounty |
$3,500 | $2,400 | $750 | – | $3,500 | Full | – | – | Open |
-
- Critical
- $3,500
- High
- $2,400
- Medium
- $750
- Low
- –
- Safe harbor
- Full
Amounts are the top reward per severity in the currency each program pays. First response is the platform's measured average when it publishes one, else what the policy promises.
What is in scope
25 targets. 10 excluded.
-
https://*.akhwien.at
Wildcards
-
https://*.gesundheitsverbund.at
Wildcards
-
https://*.magwien.gv.at
Wildcards
-
https://*.wien.at
Wildcards
-
https://*.wien.gv.at
Wildcards
-
https://*.wienkav.at
Wildcards
-
https://mein.wien.gv.at
Web
-
https://secumails.gesundheitsverbund.at
Web
-
https://stadtwien-my.sharepoint.com
Web
-
https://stp.wien.gv.at
Web
-
https://wibi.wien.gv.at
Web
-
https://wien.at
Web
-
https://www.akhwien.at
Web
-
https://www.gesundheitsverbund.at
Web
-
https://www.wien.gv.at
Web
-
https://mein.wien.gv.at/broker/api/*
APIs
-
https://play.google.com/store/apps/developer?id=Stadt+Wien&hl=de_AT
Android
-
https://apps.apple.com/at/developer/stadt-wien/id858505368
iOS
-
AS16314
Products and areas
-
AS6720 1/2
Products and areas
-
AS6720 2/2
Products and areas
-
AS6720 IPv6 1/2
Products and areas
-
AS6720 IPv6 2/2
Products and areas
-
https://*.stadtwien.onmicrosoft.com
Products and areas
-
https://schulenwien.onmicrosoft.com
Products and areas
No target matches. Try part of a host name, such as the company name.
Out of scope 10
Don't test these. A program can exclude a host another program covers; the program you report to decides.
-
https://*/advuew/*
-
https://*/agsinspire/*
-
https://*/agssoe/* (Multiple Domains)
-
https://*/arcgis/*
-
https://*/geoserverneuogd/* (Multiple Domains)
-
https://*/umfrage/*
-
https://bi.bildung-wien.gv.at/*
-
https://data.wien.gv.at/daten/*
-
https://www.geschichtewiki.wien.gv.at
-
Public Network / Veranstaltungsnetz
Recent changes
Reward and scope changes across every City of Vienna program, newest first.
-
Scope +
Added to scope: https://data.wien.gv.at/daten/*
About this page
This page gathers every public program listed under wien.at: platform programs, self-hosted policies and security.txt contacts. Each program's own policy decides what is in scope and what it pays; check it before you test.
Something wrong or missing? Report a correction.