Vulnerability Database

319,897

Total vulnerabilities in the database

CVE-2025-53000

The nbconvert tool, jupyter nbconvert, converts Jupyter notebooks to various other formats via Jinja templates. Versions of nbconvert up to and including 7.16.6 on Windows have a vulnerability in which converting a notebook containing SVG output to a PDF results in unauthorized code execution. Specifically, a third party can create a inkscape.bat file that defines a Windows batch script, capable of arbitrary code execution. When a user runs jupyter nbconvert --to pdf on a notebook containing SVG output to a PDF on a Windows platform from this directory, the inkscape.bat file is run unexpectedly. As of time of publication, no known patches exist.

  • Published: Dec 17, 2025
  • Updated: Jan 3, 2026
  • CVE: CVE-2025-53000
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
jupyter / nbconvert - 7.16.6.x