PYSEC-2019-159

    Dashboard / Vulnerabilities / PYSEC-2019-159

    PYSEC-2019-159

    Published: 12 Mar 2019Last Modified: 13 Jul 2026

    Summary:

    Details: An XSSI (cross-site inclusion) vulnerability in Jupyter Notebook before 5.7.6 allows inclusion of resources on malicious pages when visited by users who are authenticated with a Jupyter server. Access to the content of resources has been demonstrated with Internet Explorer through capturing of error messages, though not reproduced with other browsers. This occurs because Internet Explorer's error messages can include the content of any invalid JavaScript that was encountered.

    References: https://github.com/jupyter/notebook/compare/f3f00df...05aa4b2, https://lists.fedoraproject.org/archives/list/[email protected]/message/UP5RLEES2JBBNSNLBR65XM6PCD4EMF7D/, https://lists.fedoraproject.org/archives/list/[email protected]/message/VMDPJBVXOVO6LYGAT46VZNHH6JKSCURO/, https://github.com/advisories/GHSA-hhx8-cr55-qcxx

    Affected packages

    Package

    Name: notebook

    Purl: pkg:pypi/notebook

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.7.6

    Affected versions

    0.0.0

    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