Delete external storage of any user
访问控制 / 访问控制缺陷(通用) / #2212627
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原文摘录
摘自原文(1919 字符中的一小部分)
A security vulnerability was uncovered that allowed standard users to remove external storage resources from any user account in the application. This flaw was particularly concerning because it enabled unauthorized users to delete these resources based on a system-generated ID, which automatically …
原文中的代码
PUT /apps/files_external/userstorages/<storage_id> HTTP/1.1 Host: 127.0.0.1:9090 [REDACTED] …
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时间线
- 报告提交
- 公开披露
阅读 HackerOne 原文 ↗作者 @cx75fa · 版权归作者与 Nextcloud 所有