CVE-2024-28233

XSS in JupyterHub via Self-XSS leveraged by Cookie Tossing

Published Mar 27, 2024 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
JupyterHub is an open source multi-user server for Jupyter notebooks. By tricking a user into visiting a malicious subdomain, the attacker can achieve an XSS directly affecting the former's session. More precisely, in the context of JupyterHub, this XSS could achieve full access to JupyterHub API and user's single-user server. The affected configurations are single-origin JupyterHub deployments and JupyterHub deployments with user-controlled applications running on subdomains or peer subdomains of either the Hub or a single-user server. This vulnerability is fixed in 4.1.0.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-0861 JupyterHub is an open source multi-user server for Jupyter notebooks. By tricking a user into visiting a malicious subdomain, the attacker can achieve an XSS directly affecting the former's session. More precisely, in the context of JupyterHub, this XSS could achieve full access to JupyterHub API and user's single-user server. The affected configurations are single-origin JupyterHub deployments and JupyterHub deployments with user-controlled applications running on subdomains or peer subdomains of either the Hub or a single-user server. This vulnerability is fixed in 4.1.0.
Github GHSA Github GHSA GHSA-7r3h-4ph8-w38g Cross site scripting (XSS) in JupyterHub via Self-XSS leveraged by Cookie Tossing
History
Type Values Removed Values Added
CPEs cpe:2.3:a:jupyter:jupyterhub:*:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Jupyter
Jupyter jupyterhub
Vendors & Products Jupyter
Jupyter jupyterhub
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 15, 2024, 2:46 PM
Reserved
Mar 7, 2024, 2:33 PM
Status
Analyzed
Published
Mar 27, 2024, 7:15 PM
Modified
Jun 17, 2026, 7:21 AM