Description
Roncoo-pay through commit 9428382 contains a missing authorization vulnerability in F2FPayController.orderQuery that allows unauthenticated attackers to retrieve payment records by supplying a trxNo parameter. Attackers can guess transaction numbers, a '7' prefix plus a snowflake ID, to obtain the full serialized payment record of any merchant.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| roncoo | roncoo-pay | — | — |
References
- https://hackmd.io/@hieuPenguinnn/roncoo-pay-f2f-order-query-unauth-record-disclosure third-party-advisory
- https://github.com/roncoo/roncoo-pay/blob/9428382af21cd5568319eae7429b7e1d0332ff40/roncoo-pay-web-gateway/src/main/java/com/roncoo/pay/controller/F2FPayController.java#L75-L79 technical-description
- VulnCheck Advisory: Roncoo-pay through commit 9428382 Information Disclosure via /f2fPay/order/query third-party-advisory