JupyterLab up to 2.7.1/3.6.6/4.0.10/4.1.0b1 information disclosure

Summaryinfo

A vulnerability marked as problematic has been reported in JupyterLab up to 2.7.1/3.6.6/4.0.10/4.1.0b1. Impacted is an unknown function. Performing a manipulation results in information disclosure. This vulnerability is cataloged as CVE-2024-22421. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in JupyterLab up to 2.7.1/3.6.6/4.0.10/4.1.0b1. It has been classified as problematic. This affects an unknown code. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook and Architecture. Users of JupyterLab who click on a malicious link may get their `Authorization` and `XSRFToken` tokens exposed to a third party when running an older `jupyter-server` version. JupyterLab versions 4.1.0b2, 4.0.11, and 3.6.7 are patched. No workaround has been identified, however users should ensure to upgrade `jupyter-server` to version 2.7.2 or newer which includes a redirect vulnerability fix.

The weakness was shared 01/19/2024. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2024-22421 since 01/10/2024. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 2.7.2, 3.6.7, 4.0.11 or 4.1.0b2 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

• JupyterLab

Version

• 2.7.0
• 2.7.1
• 3.6.0
• 3.6.1
• 3.6.2
• 3.6.3
• 3.6.4
• 3.6.5
• 3.6.6
• 4.0.0
• 4.0.1
• 4.0.2
• 4.0.3
• 4.0.4
• 4.0.5
• 4.0.6
• 4.0.7
• 4.0.8
• 4.0.9
• 4.0.10
• 4.1.0b1

License

• open-source

Website

• Product: https://github.com/jupyterlab/jupyterlab/

CPE 2.3info

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CPE 2.2info

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Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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