CVE-2024-28233
8.1 · HIGHOverview
CVE-2024-28233 is a high-severity vulnerability affecting jupyter jupyterhub. It was published on March 27, 2024 and has a CVSS 3.1 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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
Check the references section for vendor advisories and patches from jupyter. Update jupyterhub to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| jupyter | jupyterhub | >= 0, < 4.1.0 | Affected |
References
Frequently Asked Questions
What is CVE-2024-28233?
CVE-2024-28233 is a high-severity vulnerability affecting jupyter jupyterhub. It was published on March 27, 2024 and has a CVSS 3.1 base score of 8.1 (HIGH).
How severe is CVE-2024-28233?
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-28233?
Check the references section for vendor advisories and patches from jupyter. Update jupyterhub to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-28233?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-28233 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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