DEBIAN-CVE-2021-32798

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Source
https://security-tracker.debian.org/tracker/CVE-2021-32798
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-32798.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-32798
Upstream
Published
2021-08-09T21:15:08Z
Modified
2025-09-30T05:15:03.207856Z
Severity
  • 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The Jupyter notebook is a web-based notebook environment for interactive computing. In affected versions untrusted notebook can execute code on load. Jupyter Notebook uses a deprecated version of Google Caja to sanitize user inputs. A public Caja bypass can be used to trigger an XSS when a victim opens a malicious ipynb document in Jupyter Notebook. The XSS allows an attacker to execute arbitrary code on the victim computer using Jupyter APIs.

References

Affected packages

Debian:11 / jupyter-notebook

Package

Name
jupyter-notebook
Purl
pkg:deb/debian/jupyter-notebook?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1
6.4.3-1
6.4.4-1
6.4.5-1
6.4.5-2
6.4.5-3
6.4.5-4
6.4.8-1
6.4.8-2
6.4.12-1
6.4.12-2
6.4.12-2.1
6.4.12-2.2
6.4.13-1
6.4.13-2
6.4.13-3
6.4.13-4
6.4.13-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / jupyter-notebook

Package

Name
jupyter-notebook
Purl
pkg:deb/debian/jupyter-notebook?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.4.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / jupyter-notebook

Package

Name
jupyter-notebook
Purl
pkg:deb/debian/jupyter-notebook?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.4.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / jupyter-notebook

Package

Name
jupyter-notebook
Purl
pkg:deb/debian/jupyter-notebook?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.4.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}