POJIA破甲
地图 / Apple Pay cryptogram replay and amount tampering

Apple Pay cryptogram replay and amount tampering

密码学缺陷 / 密码学问题(通用) / #996540

厂商
RBKmoney
严重程度
中危 · CVSS 7.3
赏金
—
弱点
密码学问题(通用)
研究员
@timyun
披露日期
2021-03-10
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(7268 字符中的一小部分)
During Apple Pay in-app or on-site payments the device generates a payment cryptogram, which contains a transaction ID, encrypted payment data, etc.
原文中的代码
"token": {
				"paymentData": {
					"version": "EC_v1",
					"data": "tJ*",
					"signature": "MIAGC*",
					"header": {
						"ephemeralPublicKey": "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEPU54D0AnTNCE/rA/99aMiu10cCzW9mnA1xqhaV+pUY3cQ9oYHrtO6uXf24VrDxAwMgNeJOduroEtgAt7IAMrPA==", …

默认不展示报告全文。以上为简短摘录,完整复现过程请阅读原文。版权归研究员与 RBKmoney 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @timyun · 版权归作者与 RBKmoney 所有

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