ثغرة أمنية في مكوّن برمجي — CVE-2025-61669

تؤثر هذه الثغرة الموثقة في jupyter jupyter server. يوضح سجل NVD أن المشكلة تتمثل في: Jupyter Server is the backend for Jupyter web applications. In jupyter_server versions through 2.17.0, the next query parameter in the login flow is insufficiently validated in `LoginFormHandler._redirect_safe()`, which allows redirects to arbitrary external domains via values such as `///example.com`. An attacker can use a crafted login URL to redirect users to a malicious site and facilitate phishing attacks. This issue is fixed in version 2.18.0.