PyPi: Notebook

CVE-2024-22421

Safety vulnerability ID: 65182

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Jan 19, 2024 Updated at Oct 24, 2024
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Advisory

CVE-2024-22421 is a vulnerability in Jupyter Notebook where clicking a malicious link could expose Authorization and XSRFToken tokens to third parties in older jupyter-server versions. Patched versions include notebook above 7.0.7. Users are advised to upgrade jupyter-server to version 2.7.2 or newer, which includes a fix for a redirect vulnerability. No other workaround has been identified.
https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-44cc-43rp-5947

Affected package

notebook

Latest version: 7.2.2

Jupyter Notebook - A web-based notebook environment for interactive computing

Affected versions

Fixed versions

Vulnerability changelog

([Full Changelog](https://github.com/jupyterlab/jupyterlab/compare/v4.0.10...0708330843fd087134a239d2ad6005b1d543e246))

Security fixes
- Potential authentication and CSRF tokens leak in JupyterLab ([GHSA-44cc-43rp-5947](https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-44cc-43rp-5947))
- SXSS in Markdown Preview ([GHSA-4m77-cmpx-vjc4](https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-4m77-cmpx-vjc4))

Bugs fixed

- Fixes focus indicator on input checkbox for Firefox [15612](https://github.com/jupyterlab/jupyterlab/pull/15612) ([alden-ilao](https://github.com/alden-ilao))

Documentation improvements

- Fix link to yarn docs in extension migration guide [15640](https://github.com/jupyterlab/jupyterlab/pull/15640) ([krassowski](https://github.com/krassowski))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyterlab/jupyterlab/graphs/contributors?from=2023-12-29&to=2024-01-19&type=c))

[brichet](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Abrichet+updated%3A2023-12-29..2024-01-19&type=Issues) | [fcollonval](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Afcollonval+updated%3A2023-12-29..2024-01-19&type=Issues) | [github-actions](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Agithub-actions+updated%3A2023-12-29..2024-01-19&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Ajtpio+updated%3A2023-12-29..2024-01-19&type=Issues) | [jupyterlab-probot](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Ajupyterlab-probot+updated%3A2023-12-29..2024-01-19&type=Issues) | [krassowski](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Akrassowski+updated%3A2023-12-29..2024-01-19&type=Issues) | [meeseeksmachine](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Ameeseeksmachine+updated%3A2023-12-29..2024-01-19&type=Issues) | [misterfads](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Amisterfads+updated%3A2023-12-29..2024-01-19&type=Issues) | [welcome](https://github.com/search?q=repo%3Ajupyterlab%2Fjupyterlab+involves%3Awelcome+updated%3A2023-12-29..2024-01-19&type=Issues)

Resources

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Severity Details

CVSS Base Score

MEDIUM 6.5

CVSS v3 Details

MEDIUM 6.5
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
REQUIRED
Scope (S)
UNCHANGED
Confidentiality Impact (C)
HIGH
Integrity Impact (I)
NONE
Availability Availability (A)
NONE