POJIA破甲
地图 / AWS subdomain takeover of www.███████

AWS subdomain takeover of www.███████

访问控制 / 访问控制缺陷(通用) / #1329792

厂商
U.S. Dept Of Defense
严重程度
中危
赏金
—
弱点
访问控制缺陷(通用)
研究员
@al-madjus
披露日期
2021-10-28
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(1274 字符中的一小部分)
**Description:** The AWS bucket hosted on `www.████████` was vulnerable to a subdomain takeover. It has a DNS record pointing to an unclaimed bucket that I was able to register and serve a PoC on.
原文中的代码
;; QUESTION SECTION:
;www.███████.		IN	A

;; ANSWER SECTION:
www.████.	1833	IN	CNAME	██████████.
███. 60 IN	A	███████
█████. 60 IN	A	███
█████████. 60 IN	A	████████
█████. 60 IN	A	███

;; AUTHORITY SECTION:
█████. 1831 IN	NS	████.
███. 1831 IN	NS	█████████.
███████. 1831 IN	NS	██████.
██████. 1831 …

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 U.S. Dept Of Defense 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @al-madjus · 版权归作者与 U.S. Dept Of Defense 所有

同类报告

Account Takeover via Password Reset without user interactionsGitLab · 2025-02-26 · $35,000Exfiltrate and mutate repository and project data through injected templated serviceGitLab · 2019-03-05 · $11,000Getting all the CD keys of any gameValve · 2018-10-31 · $20,000Ability to reset password for accountUpserve · 2019-06-06Publicly accessible Continuous Integration ToolSnapchat · 2021-07-29One-click account hijack for anyone using Apple sign-in with Reddit, due to response-type switch + leaking href to XSS on www.redditmedia.comReddit · 2022-08-02