Description
The GitHub Security Lab discovered sixteen ways to exploit a cross-site scripting vulnerability in nbconvert. When using nbconvert to generate an HTML version of a user-controllable notebook, it is possible to inject arbitrary HTML which may lead to cross-site scripting (XSS) vulnerabilities if these HTML notebooks are served by a web server (eg: nbviewer).
Published: 2022-08-18
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3442-1 nbconvert security update
Debian DLA Debian DLA DLA-3863-1 nbconvert security update
EUVD EUVD EUVD-2022-0161 The GitHub Security Lab discovered sixteen ways to exploit a cross-site scripting vulnerability in nbconvert. When using nbconvert to generate an HTML version of a user-controllable notebook, it is possible to inject arbitrary HTML which may lead to cross-site scripting (XSS) vulnerabilities if these HTML notebooks are served by a web server (eg: nbviewer).
Github GHSA Github GHSA GHSA-9jmq-rx5f-8jwq nbconvert vulnerable to cross-site scripting (XSS) via multiple exploit paths
History

Fri, 22 Nov 2024 12:00:00 +0000

Type Values Removed Values Added
References

Subscriptions

Debian Debian Linux
Jupyter Nbconvert
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-09-02T21:02:59.728Z

Reserved: 2021-05-12T00:00:00.000Z

Link: CVE-2021-32862

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-08-18T19:15:14.337

Modified: 2024-11-21T06:07:54.300

Link: CVE-2021-32862

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses