POJIA破甲
地图 / Modify in-flight data to payment provider Smart2Pay

Modify in-flight data to payment provider Smart2Pay

业务逻辑 / 业务逻辑错误 / #1295844

厂商
Valve
严重程度
高危
赏金
$7,500
弱点
业务逻辑错误
研究员
@drbrix
披露日期
2021-08-10
资产
store.steampowered.com
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(3901 字符中的一小部分)
I have found vulnerability which allows attacker to generate steam wallet balance.
原文中的代码
POST / HTTP/1.1
Host: globalapi.smart2pay.com
Content-Length: 388
Cache-Control: max-age=0
Sec-Ch-Ua: "Chromium";v="92", " Not A;Brand";v="99", "Google Chrome";v="92"
Sec-Ch-Ua-Mobile: ?0
Upgrade-Insecure-Requests: 1
Origin: https://store.steampowered.com
Content-Type: …

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 Valve 所有。

时间线

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

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