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Credit card numbers disclosed

Description: Credit card numbers disclosed

Applications sometimes disclose sensitive financial information such as credit card numbers. Responses containing credit card numbers may not represent any security vulnerability - for example, a number may belong to the logged-in user to whom it is displayed. If a credit card number is identified during a security assessment it should be verified, then application logic reviewed to identify whether its disclosure within the application is necessary and appropriate.

Vulnerability classifications

Typical severity

Information

Type index

0x00600500

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