6.3Orta
CVE-2025-61669jupyter_server next parameter open redirect can redirect users to external domains
Açıklama
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.
Zayıflık türü (CWE):
CWE-601
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| jupyter | jupyter server | < 2.18.0 | |
| jupyter-server | jupyter_server | <= 2.17.0 |
Kaynaklar ve yamalar
- https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-qh7q-6qm3-653w ExploitVendor Advisory
CPE eşleşmeleri (NVD) (1)
cpe:2.3:a:jupyter:jupyter_server:*:*:*:*:*:*:*:*< 2.18.0