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地图 / arbitrary file read via `file://` path traversal with `--path-as-is`

arbitrary file read via `file://` path traversal with `--path-as-is`

路径遍历 / 路径遍历 / #3226502

厂商
curl
严重程度
低危
赏金
—
弱点
路径遍历
研究员
@demsese
披露日期
2025-07-01
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(941 字符中的一小部分)
Summary: Using `--path-as-is` with a `file://` URL skips normalization of `..` segments allowing reading of any local file the process can access
原文中的代码
git clone https://github.com/curl/curl.git && cd curl  
autoreconf -fi  
CFLAGS="-fsanitize=address -g" ./configure --enable-debug --with-openssl  
make -j$(nproc)

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 @demsese · 版权归作者与 curl 所有

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