PyPi: Jupyter-Scheduler

CVE-2024-28188

Safety vulnerability ID: 71937

This vulnerability was reviewed by experts

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

Created at May 23, 2024 Updated at Sep 20, 2025
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Advisory

jupyter_scheduler has a missing authentication check in Jupyter Server on an API endpoint (GET /scheduler/runtime_environments) which lists the names of the Conda environments on the server. In affected versions, this allows an unauthenticated user to obtain the list of Conda environment names on the server, potentially revealing sensitive information embedded in those names.

Affected package

jupyter-scheduler

Latest version: 2.11.0

A JupyterLab extension for running notebook jobs

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

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Severity Details

CVSS Base Score

MEDIUM 5.3

CVSS v3 Details

MEDIUM 5.3
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
LOW
Integrity Impact (I)
NONE
Availability Availability (A)
NONE