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地图 / Escape Sequence Injection vulnerability in Rack

Escape Sequence Injection vulnerability in Rack

其他弱点 / Unlabeled / #1411867

厂商
Ruby on Rails
严重程度
低危 · CVSS 6.5
赏金
—
弱点
Unlabeled
研究员
@vairelt
披露日期
2023-06-28
资产
—
CVE
CVE-2022-30123

该报告还没有中文解读。

原文摘录

摘自原文(1746 字符中的一小部分)
Dangerous bug in commonlogger of rack that allows to inject escape sequences in logs, the same bug alredy closed in webrick https://www.ruby-lang.org/en/news/2010/01/10/webrick-escape-sequence-injection/ Logger processes the query string correctly, but request metod printing as is. …
原文中的代码
GET\b\b\bPOST /sign_in?test1=1\b2 HTTP/1.0
Host: 127.0.0.1:4567

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 Ruby on Rails 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @vairelt · 版权归作者与 Ruby on Rails 所有

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