BIT-jupyterhub-2024-28233

    Dashboard / Vulnerabilities / BIT-jupyterhub-2024-28233

    BIT-jupyterhub-2024-28233

    Published: 3 Apr 2024Last Modified: 10 Sept 2026

    Summary: XSS in JupyterHub via Self-XSS leveraged by Cookie Tossing

    Details: JupyterHub is an open source multi-user server for Jupyter notebooks. By tricking a user into visiting a malicious subdomain, the attacker can achieve an XSS directly affecting the former's session. More precisely, in the context of JupyterHub, this XSS could achieve full access to JupyterHub API and user's single-user server. The affected configurations are single-origin JupyterHub deployments and JupyterHub deployments with user-controlled applications running on subdomains or peer subdomains of either the Hub or a single-user server. This vulnerability is fixed in 4.1.0.

    References: https://github.com/jupyterhub/jupyterhub/commit/e2798a088f5ad45340fe79cdf1386198e664f77f, https://github.com/jupyterhub/jupyterhub/security/advisories/GHSA-7r3h-4ph8-w38g, https://nvd.nist.gov/vuln/detail/CVE-2024-28233

    Affected packages

    Package

    Name: jupyterhub

    Purl: pkg:bitnami/jupyterhub

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -4.1.0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    BIT-jupyterhub-2024-28233 | CVE-DB