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CVE-2024-28233

XSS in JupyterHub via Self-XSS leveraged by Cookie Tossing

Published: Mar 27, 2024Updated: Sep 2, 2025 Sources: CVE List NVD GHSACWE-79
NVD MITRE
8.1CVSSHIGH
EPSS Score
0.3%
Top 75.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-79CWE-352CWE-565

Affected Products

jupyterhubjupyterhub
On-prem
AI / ML / notebook-mlops
jupyterhubjupyter
Mixed
AI / ML / notebook-mlops
jupyterhubPyPIOSS Libraries
jupyterhuboss-projectAI / MLaka oauthenticator, jupyter-server-proxy
jupyteross-projectAI / MLaka notebook, jupyter server, jupyterlab
pypipackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/jupyterhub/jupyterhub/security/advisories/GHSA-7r3h-4ph8-w38g
github.com
https://github.com/jupyterhub/jupyterhub/commit/e2798a088f5ad45340fe79cdf1386198e664f77f
github.com
https://nvd.nist.gov/vuln/detail/CVE-2024-28233
nvd.nist.gov
and 1 more references View all →

Timeline

Published
Mar 27, 2024
Last Updated
Sep 2, 2025

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