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地图 / HTTP SMUGGLING EXPOSED HMAC/DOS

HTTP SMUGGLING EXPOSED HMAC/DOS

注入与走私 / HTTP 请求走私 / #753939

厂商
Magic
严重程度
低危 · CVSS 6.5
赏金
—
弱点
HTTP 请求走私
研究员
@pwny_sec
披露日期
2020-03-24
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(8699 字符中的一小部分)
Using the transfer-encoding header and following it with a zero. The back end leaked the hmac the back end reflected back the hmac key encryption type, and a lot of details. Further testing had it reflect more headers. [http-smuggling-dashboard-fortmatic.png] we will notice i was able to cause the …
原文中的代码
GET /login HTTP/1.1
Host: dashboard.fortmatic.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5 …

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 Magic 所有。

时间线

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

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