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地图 / Image queue default key of 'None' and GraphQL unhandled type exception

Image queue default key of 'None' and GraphQL unhandled type exception

内存破坏 / 类型混淆 / #996041

厂商
Reddit
严重程度
低危
赏金
$500
弱点
类型混淆
研究员
@moblig
披露日期
2021-10-27
资产
www.reddit.com
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(6987 字符中的一小部分)
Summary: I started testing for unrestricted file uploads and quickly discovered a way to upload a corrupted file into Reddit. I was able to bypass the MIME type of uploaded files first by uploading a normal PNG file to Reddit, intercepting the request with burp, and changing the content type from …

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 Reddit 所有。

时间线

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

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