CVE-2024-22420
Medium
Description
JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook and Architecture. This vulnerability depends on user interaction by opening a malicious Markdown file using JupyterLab preview feature. A malicious user can access any data that the attacked user has access to as well as perform arbitrary requests acting as the attacked user. JupyterLab version 4.0.11 has been patched. Users are advised to upgrade. Users unable to upgrade should disable the table of contents extension.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Jupyterlab
PublishedJan 19, 2024
First seenJan 19, 2024
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- jupyter jupyterlab4.0.11 or later
- jupyter notebook7.0.7 or later
- jupyterlab4.0.11 or later
- notebook7.0.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jupyter jupyterlab | 4.0.0 ≤ v < 4.0.11 | 4.0.11 |
| jupyter notebook | 7.0.0 ≤ v < 7.0.7 | 7.0.7 |
| fedoraproject fedora | 39 | — |
| jupyterlabPyPI | 4.0.0 ≤ v < 4.0.11 | 4.0.11 |
| notebookPyPI | 7.0.0 ≤ v < 7.0.7 | 7.0.7 |
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