CVE-2024-22421

Potential authentication and CSRF tokens leak in JupyterLab

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

JupyterLab es un entorno extensible para informática interactiva y reproducible, basado en Jupyter Notebook y Architecture. Los usuarios de JupyterLab que hacen clic en un enlace malicioso pueden exponer sus tokens de "Autorización" y "XSRFToken" a un tercero cuando ejecutan una versión anterior de "jupyter-server". Las versiones 4.1.0b2, 4.0.11 y 3.6.7 de JupyterLab están parcheadas. No se ha identificado ningún workaround; sin embargo, los usuarios deben asegurarse de actualizar `jupyter-server` a la versión 2.7.2 o posterior, que incluye una solución de vulnerabilidad de redireccionamiento.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2024-01-10 CVE Reserved
2024-01-19 CVE Published
2024-02-08 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-23: Relative Path Traversal
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (3)

URL	Tag	Source
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UQJKNRDRFMKGVRIYNNN6CKMNJDNYWO2H	Mailing List

URL	Date	SRC

URL	Date	SRC
https://github.com/jupyterlab/jupyterlab/commit/19bd9b96cb2e77170a67e43121637d0b5619e8c6	2024-02-10

URL	Date	SRC
https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-44cc-43rp-5947	2024-02-10

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Jupyter Search vendor "Jupyter"		Jupyterlab Search vendor "Jupyter" for product "Jupyterlab"				< 3.6.7 Search vendor "Jupyter" for product "Jupyterlab" and version " < 3.6.7"		-		Affected
Jupyter Search vendor "Jupyter"		Jupyterlab Search vendor "Jupyter" for product "Jupyterlab"				>= 4.0.0 < 4.0.11 Search vendor "Jupyter" for product "Jupyterlab" and version " >= 4.0.0 < 4.0.11"		-		Affected
Jupyter Search vendor "Jupyter"		Notebook Search vendor "Jupyter" for product "Notebook"				>= 7.0.0 < 7.0.7 Search vendor "Jupyter" for product "Notebook" and version " >= 7.0.0 < 7.0.7"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				39 Search vendor "Fedoraproject" for product "Fedora" and version "39"		-		Affected