Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2635▼ 211 respecto a la semana anterior
Críticas / altas1376▲ 147 respecto a la semana anterior
Nueva explotación activa (KEV)7▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)81▼ 449 respecto a la semana anterior
5 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Aplazada | Media (5.4) | 0.23% | — | Jupyter NbconvertAI | 26/6/2026 | 26/6/2026 | A vulnerability in jupyter/nbconvert versions <= 7.17.0 allows for Cross-site Scripting (XSS) via unsanitized `text/vnd.mermaid` output in HTML exports. The `data_mermaid` block in `share/templates/lab/base.html.j2` renders `text/vnd.mermaid` cell output directly into HTML without escaping, enabling attackers to… | |
| Analizada | Media (6.5) | 0.46% | — | Jupyter Nbconvert | 21/4/2026 | 17/6/2026 | The nbconvert tool, jupyter nbconvert, converts Jupyter notebooks to various other formats via Jinja templates. In versions 6.5 through 7.17.0, when `HTMLExporter.embed_images=True`, nbconvert's markdown renderer allows arbitrary file read via path traversal in image references. A malicious notebook can exfiltrate… | |
| Analizada | Media (6.5) | 0.40% | — | Jupyter Nbconvert | 21/4/2026 | 17/6/2026 | The nbconvert tool, jupyter nbconvert, converts Jupyter notebooks to various other formats via Jinja templates. Versions 6.5 through 7.17.0 allow arbitrary file writes to locations outside the intended output directory when processing notebooks containing crafted cell attachment filenames. The… | |
| Modificada | Alta (8.5) | 0.26% | — | Jupyter Nbconvert | 17/12/2025 | 17/6/2026 | 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… | |
| Modificada | Media (5.4) | 1.4% | — | Jupyter NbconvertDebian Linux | 18/8/2022 | 17/6/2026 | 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… |