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Change any Uber user's password through /rt/users/passwordless-signup - Account Takeover (critical)

身份认证 / 认证缺陷(通用) / #143717

厂商
Uber
严重程度
未评级
赏金
—
弱点
认证缺陷(通用)
研究员
@mongo
披露日期
2016-07-14
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(1710 字符中的一小部分)
Through the endpoint at /rt/users/passwordless-signup it is possible to change the password of any Uber user, given knowledge of their phone number (or by just enumerating phone numbers until one is found that is registered with Uber - not too hard given the number of Uber users).
原文中的代码
POST /rt/users/passwordless-signup HTTP/1.1
Host: cn-geo1.uber.com
User-Agent: client/iphone/2.137.1
Connection: close
Content-Type: application/json
Content-Length: 197 …

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 Uber 所有。

时间线

阅读 HackerOne 原文 ↗作者 @mongo · 版权归作者与 Uber 所有

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