> 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/ja/web-vulnerabilities/owasp-top-10-vulnerabilities/vulnerability-cross-site-scripting-xss/xss-session-cookie-stealing.md).
# XSS セッションクッキー窃取
Web アプリケーションのペネトレーションテスト、悪用フロー、ペイロード検証、影響確認、修復の文脈のための XSS セッションクッキー窃取メモ。
## XSS
アプリケーションはフィールドを受け付けます *username* および *email* 適切なフィルタリングなしで。これにより、悪意のあるスクリプトの注入が可能になります。
**XSSペイロード** 以下の名前でユーザーを作成します:
```javascript
```
**管理者Cookieの受信** ポート8081で待ち受けます:
```bash
python -m http.server 8081
```
Cookieを取得すると、管理者のセッションを取得します:
セッションCookieを管理者のものに変更し、アクセスします **管理コンソール**.
---
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