Klarna · Vulnerability Disclosure

Klarna Vulnerability Disclosure

Vulnerability disclosure

Klarna runs a coordinated vulnerability disclosure program on Hackerone.

FintechBuy Now Pay LaterPaymentsCardsShoppingBankingCheckoutOrder ManagementSettlementOpen BankingPSD2Consumer CreditSwedenAgentic CommerceConsumer Finance
Program: Hackerone

Disclosure Policy

Security Contact

Source

Vulnerability Disclosure

Raw ↑ 
generated: '2026-08-27'
method: searched
probe: true
source: https://www.klarna.com/international/responsible-disclosure/
evidence:
- source: https://www.klarna.com/international/responsible-disclosure/
  kind: disclosure page
  keywords:
  - vulnerability
  - responsible disclosure
  - report a security
  - security issue
  - hackerone

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