CVE-2018-8768

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CVSS 3.0

7.8 high

EPSS

1%p63

Published

Mar 18, 2018 (Mar 18, 2018)

Modified

Jun 17, 2026

Description

In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous.

Vendors: jupyter
Products: notebook
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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