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地图 / HTTP Response Header Injection in shopify/pitchfork + Rack 3

HTTP Response Header Injection in shopify/pitchfork + Rack 3

注入与走私 / HTTP Response Splitting / #2279572

厂商
Shopify
严重程度
低危 · CVSS 3.6
赏金
$800
弱点
HTTP Response Splitting
研究员
@ooooooo_q
披露日期
2025-03-27
资产
https://github.com/Shopify/*
CVE
CVE-2025-30221

该报告还没有中文解读。

原文摘录

摘自原文(3067 字符中的一小部分)
I have confirmed HTTP response header injection and XSS in combination of [pitchfork](https://github.com/Shopify/pitchfork) + Rack 3.
原文中的代码
    def append_header(buf, key, value)
      case value
      when Array # Rack 3
        value.each { |v| buf << "#{key}: #{v}\r\n" }
      when /\n/ # Rack 2
        # avoiding blank, key-only cookies with /\n+/
        value.split(/\n+/).each { |v| buf << "#{key}: #{v}\r\n" }
      else …

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 Shopify 所有。

时间线

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

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