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地图 / The possibility of disrupting the normal operation of frontend using markdown

The possibility of disrupting the normal operation of frontend using markdown

拒绝服务 / 资源消耗失控 / #1138668

厂商
HackerOne
严重程度
低危 · CVSS 3.1
赏金
—
弱点
资源消耗失控
研究员
@haxta4ok00
披露日期
2021-08-24
资产
http://hackerone.com/graphql
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(1584 字符中的一小部分)
Our team noticed that using some string construction in markdown may cause it to fail and output error 502. Thus, disrupting the UI process. This may affect the work in places where there is a GraphQL attribute output.
原文中的代码
[[[[[[[[[[[[[[[[][l]][l]][l]][l]][l]`][l]][l]][l]][l]][l]][l]][l]][l]][l]][l]][l]
[l]:ht0tp%3A%2F%2FdwqNo%0A+fg

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 HackerOne 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @haxta4ok00 · 版权归作者与 HackerOne 所有

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