BIT-jupyterhub-2026-33709
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/jupyterhub/BIT-jupyterhub-2026-33709.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-jupyterhub-2026-33709
- Aliases
-
- CVE-2026-33709
- GHSA-3vff-hjqv-m7h8
- Published
- 2026-04-08T08:40:42.508Z
- Modified
- 2026-04-08T09:26:10.760194528Z
- Summary
- JupyterHub has an Open Redirect Vulnerability
- Details
-
JupyterHub is software that allows one to create a multi-user server for Jupyter notebooks. Prior to version 5.4.4, an open redirect vulnerability in JupyterHub allows attackers to construct links which, when clicked, take users to the JupyterHub login page, after which they are sent to an arbitrary attacker-controlled site outside JupyterHub instead of a JupyterHub page, bypassing JupyterHub's check to prevent this. This issue has been patched in version 5.4.4.
- Database specific
{ "severity": "Medium", "cpes": [ "cpe:2.3:a:jupyter:jupyterhub:*:*:*:*:*:python:*:*" ] }- References
Affected packages
Bitnami / jupyterhub
Package
- Name
- jupyterhub
- Purl
- pkg:bitnami/jupyterhub
Severity
- 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator