PyPI: notebook

CVE-2020-26215

Safety vulnerability ID: SFTY-20201118-36838

Safety legacy ID: pyup.io-40380

Notebook 6.1.5 fixes open redirect vulnerability 'GHSA-c7vm-f5p4-8fqh'. See: CVE-2020-26215. https://github.com/advisories/GHSA-c7vm-f5p4-8fqh https://github.com/jupyter/notebook/pull/5874

Created at: Jul 5, 2026Updated at: Jul 5, 2026

Overview

Open redirect in Jupyter Notebook

Advisory

Notebook 6.1.5 fixes open redirect vulnerability 'GHSA-c7vm-f5p4-8fqh'. See: CVE-2020-26215. https://github.com/advisories/GHSA-c7vm-f5p4-8fqh https://github.com/jupyter/notebook/pull/5874

Affected Package

Affecting notebook package, versions<6.1.5

Also affects

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How to Fix

Upgradenotebookto6.1.5or higher.

Mitigation and Workarounds

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Vulnerable Functions

Functions linked to known vulnerabilities.

Vulnerable function data is available for Enterprise customers

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Safety

Verified by Safety

Our Cybersecurity Intelligence Team reviewed this vulnerability. We combine public data with our own research to find issues not yet reported to public sources.

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