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CVE-2024-22420

đŸ”ļ medium
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Summary

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 disa

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.

CVSS Score
6.5
Medium
EPSS Score
0.5
Exploit Probability
Published Date
2024-01-19
First Seen: 2026-01-05
📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 47.8% of all 328,009 vulnerabilities in our database.

#171,192
Below average severity
Severity Percentile
đŸŽ¯ CISA SSVC Assessment Updated: May 8, 2025
🔍 Exploitation Status
None
No known exploits
⚙ī¸ Automatable
NO
Requires human interaction
đŸ’Ĩ Technical Impact
Partial
Limited system impact
SSVC data provided by CISA
Last Modified 2024-11-21
Source NVD 🔗
CVSS Vector 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE IDs (Weakness Types)
CWE-79

đŸ“Ļ Affected Products 3

Vendor Product Status Affected Versions
fedoraproject fedora Affected
v39
jupyter notebook Affected
≥ 7.0.0 < 7.0.7
jupyter jupyterlab Affected
≥ 4.0.0 < 4.0.11

🔗 References 3

https://github.com/jupyterlab/jupyterlab/commit/e1b3...
Patch
https://github.com/jupyterlab/jupyterlab/security/ad...
Vendor Advisory
https://lists.fedoraproject.org/archives/list/packag...
Mailing List Third Party Advisory

🔗 Related CVEs 6

CVE ID Severity CVSS EPSS Summary Published
CVE-2026-42557 ⛔ critical 9.6 0.1 jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Archit... 2026-05-13
CVE-2026-42266 ⚠ī¸ high 8.8 0.0 JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Archit... 2026-05-13
CVE-2026-35093 ⚠ī¸ high 8.8 0.0 A flaw was found in libinput. A local attacker who can place a specially crafted Lua bytecode file in certain system or ... 2026-04-01
CVE-2026-35094 ℹī¸ low 3.3 0.0 A flaw was found in libinput. An attacker capable of deploying a Lua plugin file in specific system directories can expl... 2026-04-01
CVE-2025-59842 đŸ”ļ medium 4.3 0.1 jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Archit... 2025-09-26
CVE-2023-4134 đŸ”ļ medium 5.5 0.0 A use-after-free vulnerability was found in the cyttsp4_core driver in the Linux kernel. This issue occurs in the device... 2024-11-14
These CVEs affect the same products