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地图 / A Visit from The Grinch ~ 'Twas the night before Hackmas...

A Visit from The Grinch ~ 'Twas the night before Hackmas...

访问控制 / 访问控制缺陷(通用) / #1067912

厂商
h1-ctf
严重程度
高危
赏金
—
弱点
访问控制缺陷(通用)
研究员
@bendtheory
披露日期
2021-01-11
资产
*.hackyholidays.h1ctf.com
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(41946 字符中的一小部分)
Foreword This was an amazing CTF! The first from Hackerone that I've finished and one that I have enjoyed the most. Huge shout out to @adamtlangley for creating this downright poetic challenge. My whopping 20+ invitations are already being put to good use. Hacky Holidays and Merry Hackmas!
原文中的代码
h1_0 = 'la', h1_1 = '}', h1_2 = '', h1_3 = 'f', h1_4 = 'g', h1_5 = '{b7ebcb75', h1_6 = '8454-', h1_7 = 'cfb9574459f7', h1_8 = '-9100-4f91-';
document.getElementById('alertbox').setAttribute('data-info', h1_2 + h1_3 + h1_0 + h1_4 + h1_2 + h1_5 + h1_8 + h1_6 + h1_7 + h1_1); …

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 h1-ctf 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @bendtheory · 版权归作者与 h1-ctf 所有

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