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10 vulnerabilities found for jupyterlab by jupyterlab
CVE-2025-59842 (GCVE-0-2025-59842)
Vulnerability from cvelistv5 – Published: 2025-09-26 15:53 – Updated: 2025-09-26 17:52
VLAI?
Summary
jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to version 4.4.8, links generated with LaTeX typesetters in Markdown files and Markdown cells in JupyterLab and Jupyter Notebook did not include the noopener attribute. This is deemed to have no impact on the default installations. Theoretically users of third-party LaTeX-rendering extensions could find themselves vulnerable to reverse tabnabbing attacks if links generated by those extensions included target=_blank (no such extensions are known at time of writing) and they were to click on a link generated in LaTeX (typically visibly different from other links). This issue has been patched in version 4.4.8.
Severity ?
CWE
- CWE-1022 - Use of Web Link to Untrusted Target with window.opener Access
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
< 4.4.8
|
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CVE-2024-43805 (GCVE-0-2024-43805)
Vulnerability from cvelistv5 – Published: 2024-08-28 19:43 – Updated: 2024-08-28 19:58
VLAI?
Summary
jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. This vulnerability depends on user interaction by opening a malicious notebook with Markdown cells, or 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 v3.6.8, v4.2.5 and Jupyter Notebook v7.2.2 have been patched to resolve this issue. Users are advised to upgrade. There is no workaround for the underlying DOM Clobbering susceptibility. However, select plugins can be disabled on deployments which cannot update in a timely fashion to minimise the risk. These are: 1. `@jupyterlab/mathjax-extension:plugin` - users will loose ability to preview mathematical equations. 2. `@jupyterlab/markdownviewer-extension:plugin` - users will loose ability to open Markdown previews. 3. `@jupyterlab/mathjax2-extension:plugin` (if installed with optional `jupyterlab-mathjax2` package) - an older version of the mathjax plugin for JupyterLab 4.x. To disable these extensions run: ```jupyter labextension disable @jupyterlab/markdownviewer-extension:plugin && jupyter labextension disable @jupyterlab/mathjax-extension:plugin && jupyter labextension disable @jupyterlab/mathjax2-extension:plugin ``` in bash.
Severity ?
7.6 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
notebook: >= 7.0.0, <= 7.2.2
Affected: jupyterlab: >= 4.0.0, < 4.2.5 Affected: jupyterlab: < 3.6.8 |
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CVE-2024-22420 (GCVE-0-2024-22420)
Vulnerability from cvelistv5 – Published: 2024-01-19 20:49 – Updated: 2025-05-30 14:25
VLAI?
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 disable the table of contents extension.
Severity ?
6.5 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
>=4.0.0, < 4.0.11
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CVE-2024-22421 (GCVE-0-2024-22421)
Vulnerability from cvelistv5 – Published: 2024-01-19 20:45 – Updated: 2025-06-17 21:19
VLAI?
Summary
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.
Severity ?
7.6 (High)
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
< 3.6.7
Affected: >=4.0.0,< 4.0.11 |
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CVE-2021-32797 (GCVE-0-2021-32797)
Vulnerability from cvelistv5 – Published: 2021-08-09 20:45 – Updated: 2024-08-03 23:33
VLAI?
Summary
JupyterLab is a user interface for Project Jupyter which will eventually replace the classic Jupyter Notebook. In affected versions untrusted notebook can execute code on load. In particular JupyterLab doesn’t sanitize the action attribute of html `<form>`. Using this it is possible to trigger the form validation outside of the form itself. This is a remote code execution, but requires user action to open a notebook.
Severity ?
7.4 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
>= 3.1.0, < 3.1.4
Affected: >= 3.0.0, < 3.0.17 Affected: >= 2.3.0, < 2.3.2 Affected: >= 2.0.0, < 2.2.10 Affected: < 1.2.1 |
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CVE-2025-59842 (GCVE-0-2025-59842)
Vulnerability from nvd – Published: 2025-09-26 15:53 – Updated: 2025-09-26 17:52
VLAI?
Summary
jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to version 4.4.8, links generated with LaTeX typesetters in Markdown files and Markdown cells in JupyterLab and Jupyter Notebook did not include the noopener attribute. This is deemed to have no impact on the default installations. Theoretically users of third-party LaTeX-rendering extensions could find themselves vulnerable to reverse tabnabbing attacks if links generated by those extensions included target=_blank (no such extensions are known at time of writing) and they were to click on a link generated in LaTeX (typically visibly different from other links). This issue has been patched in version 4.4.8.
Severity ?
CWE
- CWE-1022 - Use of Web Link to Untrusted Target with window.opener Access
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
< 4.4.8
|
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CVE-2024-43805 (GCVE-0-2024-43805)
Vulnerability from nvd – Published: 2024-08-28 19:43 – Updated: 2024-08-28 19:58
VLAI?
Summary
jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. This vulnerability depends on user interaction by opening a malicious notebook with Markdown cells, or 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 v3.6.8, v4.2.5 and Jupyter Notebook v7.2.2 have been patched to resolve this issue. Users are advised to upgrade. There is no workaround for the underlying DOM Clobbering susceptibility. However, select plugins can be disabled on deployments which cannot update in a timely fashion to minimise the risk. These are: 1. `@jupyterlab/mathjax-extension:plugin` - users will loose ability to preview mathematical equations. 2. `@jupyterlab/markdownviewer-extension:plugin` - users will loose ability to open Markdown previews. 3. `@jupyterlab/mathjax2-extension:plugin` (if installed with optional `jupyterlab-mathjax2` package) - an older version of the mathjax plugin for JupyterLab 4.x. To disable these extensions run: ```jupyter labextension disable @jupyterlab/markdownviewer-extension:plugin && jupyter labextension disable @jupyterlab/mathjax-extension:plugin && jupyter labextension disable @jupyterlab/mathjax2-extension:plugin ``` in bash.
Severity ?
7.6 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
notebook: >= 7.0.0, <= 7.2.2
Affected: jupyterlab: >= 4.0.0, < 4.2.5 Affected: jupyterlab: < 3.6.8 |
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CVE-2024-22420 (GCVE-0-2024-22420)
Vulnerability from nvd – Published: 2024-01-19 20:49 – Updated: 2025-05-30 14:25
VLAI?
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 disable the table of contents extension.
Severity ?
6.5 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
>=4.0.0, < 4.0.11
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CVE-2024-22421 (GCVE-0-2024-22421)
Vulnerability from nvd – Published: 2024-01-19 20:45 – Updated: 2025-06-17 21:19
VLAI?
Summary
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.
Severity ?
7.6 (High)
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
< 3.6.7
Affected: >=4.0.0,< 4.0.11 |
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CVE-2021-32797 (GCVE-0-2021-32797)
Vulnerability from nvd – Published: 2021-08-09 20:45 – Updated: 2024-08-03 23:33
VLAI?
Summary
JupyterLab is a user interface for Project Jupyter which will eventually replace the classic Jupyter Notebook. In affected versions untrusted notebook can execute code on load. In particular JupyterLab doesn’t sanitize the action attribute of html `<form>`. Using this it is possible to trigger the form validation outside of the form itself. This is a remote code execution, but requires user action to open a notebook.
Severity ?
7.4 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jupyterlab | jupyterlab |
Affected:
>= 3.1.0, < 3.1.4
Affected: >= 3.0.0, < 3.0.17 Affected: >= 2.3.0, < 2.3.2 Affected: >= 2.0.0, < 2.2.10 Affected: < 1.2.1 |
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