Converting Jupyter Notebooks (.ipynb files) to other formats. Output formats include asciidoc, html, latex, markdown, pdf, py, rst, script. nbconvert can be used both as a Python library (`import nbconvert`) or as a command line tool (invoked as `jupyter nbconvert ...`).
Converting Jupyter Notebooks (.ipynb files) to other formats. Output formats include asciidoc, html, latex, markdown, pdf, py, rst, script. nbconvert can be used both as a Python library (`import nbconvert`) or as a command line tool (invoked as `jupyter nbconvert ...`).
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).
Converting Jupyter Notebooks (.ipynb files) to other formats. Output formats include asciidoc, html, latex, markdown, pdf, py, rst, script. nbconvert can be used both as a Python library (`import nbconvert`) or as a command line tool (invoked as `jupyter nbconvert ...`).
Library home page: https://files.pythonhosted.org/packages/13/2f/acbe7006548f3914456ee47f97a2033b1b2f3daf921b12ac94105d87c163/nbconvert-6.0.7-py3-none-any.whl
Found in HEAD commit: 746ed83ebdd8ae6f3a8cc4520617776b5d61397e
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2021-32862
### Vulnerable Library - nbconvert-6.0.7-py3-none-any.whlConverting Jupyter Notebooks (.ipynb files) to other formats. Output formats include asciidoc, html, latex, markdown, pdf, py, rst, script. nbconvert can be used both as a Python library (`import nbconvert`) or as a command line tool (invoked as `jupyter nbconvert ...`).
Library home page: https://files.pythonhosted.org/packages/13/2f/acbe7006548f3914456ee47f97a2033b1b2f3daf921b12ac94105d87c163/nbconvert-6.0.7-py3-none-any.whl
Dependency Hierarchy: - :x: **nbconvert-6.0.7-py3-none-any.whl** (Vulnerable Library)
Found in HEAD commit: 746ed83ebdd8ae6f3a8cc4520617776b5d61397e
Found in base branch: master
### Vulnerability DetailsThe 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).
Publish Date: 2022-08-18
URL: CVE-2021-32862
### CVSS 3 Score Details (7.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/advisories/GHSA-9jmq-rx5f-8jwq
Release Date: 2022-08-18
Fix Resolution: 6.3.0