CVE-2026-75104
Gravedad CVSS v4.0:
MEDIA
Tipo:
CWE-22
Limitación incorrecta de nombre de ruta a un directorio restringido (Path Traversal)
Fecha de publicación:
17/08/2026
Última modificación:
17/08/2026
Descripción
*** Pendiente de traducción *** Hugging Face Transformers fails to validate shard filenames in checkpoint index files, allowing attackers to read arbitrary files outside the model directory. Attackers can supply malicious index files with parent-directory references or absolute paths that are joined without validation, enabling file disclosure and filesystem reconnaissance.
Impacto
Puntuación base 4.0
6.80
Gravedad 4.0
MEDIA
Puntuación base 3.x
5.50
Gravedad 3.x
MEDIA
Referencias a soluciones, herramientas e información
- https://github.com/huggingface/transformers
- https://github.com/huggingface/transformers/blob/main/src/transformers/utils/hub.py
- https://github.com/huggingface/transformers/issues/47176
- https://github.com/huggingface/transformers/issues/47177
- https://www.vulncheck.com/advisories/hugging-face-transformers-path-traversal-via-checkpoint-index



