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Arbitrary File Read via file:// Protocol in cURL

路径遍历 / 路径遍历 / #3242087

厂商
curl
严重程度
高危
赏金
—
弱点
路径遍历
研究员
@0xnul1byt3
披露日期
2025-07-09
资产
https://github.com/curl/curl
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(1366 字符中的一小部分)
cURL’s file:// protocol handler is enabled by default, allowing access to local files on the system. This behavior enables an attacker with the ability to run cURL commands to read arbitrary files on the host by specifying file paths or using directory traversal techniques.

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 curl 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @0xnul1byt3 · 版权归作者与 curl 所有

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