The Host Authorization middleware in Action Pack is vulnerable to crafted X-Forwarded-Host values
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原文摘录
摘自原文(2860 字符中的一小部分)
Title: The Host Authorization middleware in Action Pack is vulnerable to crafted X-Forwarded-Host values Scope: https://github.com/rails/rails Weakness: Open Redirect Severity: Medium Link: https://hackerone.com/reports/1189310 Date: 2021-05-09 06:29:19 +0000 By: @mshtawy CVE IDs: CVE-2021-22942, …
原文中的代码
class TestsController < ApplicationController
extend ActiveSupport::Concern
def index
redirect_to('/')
end
end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 Internet Bug Bounty 所有。
时间线
- 报告提交
- 公开披露
阅读 HackerOne 原文 ↗作者 @mshtawythug · 版权归作者与 Internet Bug Bounty 所有