CVE-2025-53000
Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-427
Elemento no controlado en la ruta de búsqueda
Fecha de publicación:
17/12/2025
Última modificación:
09/02/2026
Descripción
*** Pendiente de traducción *** 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. This issue has been patched in version 7.17.0.
Impacto
Puntuación base 4.0
8.50
Gravedad 4.0
ALTA
Puntuación base 3.x
7.80
Gravedad 3.x
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:jupyter:nbconvert:*:*:*:*:*:python:*:* | 7.16.6 (incluyendo) | |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- https://github.com/jupyter/nbconvert/blob/4f61702f5c7524d8a3c4ac0d5fc33a6ac2fa36a7/nbconvert/preprocessors/svg2pdf.py#L104
- https://github.com/jupyter/nbconvert/commit/c9ac1d1040459ed1ff9eb34e9918ce5a87cf9d71
- https://github.com/jupyter/nbconvert/issues/2258
- https://github.com/jupyter/nbconvert/releases/tag/v7.17.0
- https://www.imperva.com/blog/code-execution-in-jupyter-notebook-exports
- https://www.imperva.com/blog/code-execution-in-jupyter-notebook-exports



