Mastercard bug bounty programs
mastercard.com Updated
Mastercard runs one public program: a Bugcrowd bug bounty paying up to $5,000.
- Top reward
- $5,000
- Bugcrowd
- Programs
- 1
- 1 pays cash
- Targets in scope
- 21
- 4 types
- Last change
- None yet
- Tracked since Nov 2026
Where to report
The one public program Mastercard runs.
| Program | Critical | High | Medium | Low | Top reward | Safe harbor | KYC | First response | Status |
|---|---|---|---|---|---|---|---|---|---|
|
Mastercard Public Bug Bounty
Bugcrowd · Bug bounty |
$5,000 | $2,000 | $1,000 | $250 | $5,000 | Partial | – | – | Open |
-
- Critical
- $5,000
- High
- $2,000
- Medium
- $1,000
- Low
- $250
- Safe harbor
- Partial
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
21 targets.
-
https://src.mastercard.com/*
Wildcards
-
https://consumer.finicityreports.com
Web
-
https://demo.priceless.com
Web
-
https://developer.mastercard.com
Web
-
https://performancemarketing.mastercard.com/portal
Web
-
https://pioneer.truata.com
Web
-
https://priceless.com/golf
Web
-
https://src.mastercard.com/profile/enroll
Web
-
https://www.finicity.com
Web
-
https://www.mastercard.ch/de-ch.html
Web
-
https://www.mastercard.ch/fr-ch.html
Web
-
https://www.mastercard.com.au/en-au.html
Web
-
https://www.mastercard.nl/nl-nl.html
Web
-
https://www.mastercard.us/en-us.html
Web
-
SRC integration on https://masterpassteststore.com/. Only the Masterpass checkout functionality is in scope
Web
-
Finicity - OBB (Open Banking Business Service)
APIs
-
Finicity Connect
APIs
-
Finicity Decisioning
APIs
-
Finicity- Data Services
APIs
-
Finicity- Open Banking Payment History application
APIs
-
Public Others Target
Products and areas
No target matches. Try part of a host name, such as the company name.
Recent changes
Reward and scope changes across every Mastercard program, newest first.
No changes recorded yet. New targets and reward moves show up here and in the RSS feed.
Recent CVEs
Published vulnerabilities in Mastercard products, from the NVD.
-
CVE-2019-6702 Medium
The MasterCard Qkr! app before 5.0.8 for iOS has Missing SSL Certificate Validation. NOTE: this CVE only applies to obsolete versions from 2016 or earlier.
About this page
This page gathers every public program listed under mastercard.com: 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.