> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/zh/web/access-control/user-id-controlled-by-parameter.md).
# 由参数控制的用户 ID
### 由请求参数控制的用户 ID
本实验展示了一个 **水平权限提升** 用户账户页面上的问题。/ 要完成实验，你需要找回 **carlos 的用户 API 密钥** 并将其作为解决方案提交。/ 你可以使用以下凭据进行连接： **wiener:peter**.
在我们自己的用户面板（wiener 的面板）中，我们观察到账户 ID 是通过 URL 参数传递的。
通过更改这个参数并将我们的 ID 替换为 carlos，例如：
```bash
/my-account?id=carlos
```
然后页面会显示 carlos 的账户信息，使我们能够找回其 \*\*API 密钥\*\*。
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