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  5. CVE-2024-41942

CVE-2024-41942: JupyterHub has a privilege escalation vulnerability with the `admin:users` scope

August 8, 2024 (updated January 21, 2025)

If a user is granted the admin:users scope, they may escalate their own privileges by making themselves a full admin user.

References

  • github.com/advisories/GHSA-9x4q-3gxw-849f
  • github.com/jupyterhub/jupyterhub
  • github.com/jupyterhub/jupyterhub/commit/99e2720b0fc626cbeeca3c6337f917fdacfaa428
  • github.com/jupyterhub/jupyterhub/commit/ff2db557a85b6980f90c3158634bf924063ab8ba
  • github.com/jupyterhub/jupyterhub/security/advisories/GHSA-9x4q-3gxw-849f
  • github.com/pypa/advisory-database/tree/main/vulns/jupyterhub/PYSEC-2024-200.yaml
  • nvd.nist.gov/vuln/detail/CVE-2024-41942

Code Behaviors & Features

Detect and mitigate CVE-2024-41942 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 4.1.6, all versions starting from 5.0.0 before 5.1.0

Fixed versions

  • 4.1.6
  • 5.1.0

Solution

Upgrade to versions 4.1.6, 5.1.0 or above.

Impact 7.2 HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-274: Improper Handling of Insufficient Privileges

Source file

pypi/jupyterhub/CVE-2024-41942.yml

Spotted a mistake? Edit the file on GitLab.

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