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CRLF Injection in `--proxy-header` allows extra HTTP headers (CWE-93)

注入与走私 / CRLF 注入 / #3133379

厂商
curl
严重程度
低危
赏金
—
弱点
CRLF 注入
研究员
@oblivionsage
披露日期
2025-05-08
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(3114 字符中的一小部分)
There is a bug in `curl` where a user can inject **new HTTP headers** into a proxy request by using special characters in the `--proxy-header` option.
原文中的代码
--proxy-header $'X-Test: hello\r\nX-Evil: owned'

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

阅读 HackerOne 原文 ↗作者 @oblivionsage · 版权归作者与 curl 所有

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