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地图 / On Singing up with a Phone number , The 4 digit OTP does not expires for a long time leading to an easy attack and make a verified account easilty

On Singing up with a Phone number , The 4 digit OTP does not expires for a long time leading to an easy attack and make a verified account easilty

错误配置 / 违反安全设计原则(按标题归类) / #792295

厂商
Bumble
严重程度
中危 · CVSS 8.1
赏金
—
弱点
违反安全设计原则(按标题归类)
研究员
@theuniversaldude
披露日期
2020-11-25
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(875 字符中的一小部分)
Hello there how are you doing ? Go to sign up page and enter a new phone number and you will be redirected to https://bumble.com/registration/confirm-phone . You will receive a easy breakable 4 digit OTP Code . I waited for about 4 hours and the OTP did not expired , This shows that the OTP can be …

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 Bumble 所有。

时间线

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

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