Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py, NbconvertFileHandler and NbconvertPostHandler do not set a Content Security Policy to prevent this.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-11-18T17:00:00

Updated: 2020-11-19T06:06:10

Reserved: 2018-11-18T00:00:00


Link: CVE-2018-19351

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2018-11-18T17:29:00.267

Modified: 2023-11-07T02:55:31.847


Link: CVE-2018-19351

JSON object: View

cve-icon Redhat Information

No data.

CWE