PYSEC-2026-189

BentoML is a Python library for building online serving systems optimized for AI apps and model inference. Prior to 1.4.39, src/bentoml/internal/container/frontend/dockerfile/templates/basev2.j2 interpolates docker.baseimage raw with no escaping, newline filtering, or validation. A malicious...

CVE-2026-44345 BentoML: Dockerfile command injection via docker.base_image

BentoML is a Python library for building online serving systems optimized for AI apps and model inference. Prior to 1.4.39, src/bentoml/internal/container/frontend/dockerfile/templates/basev2.j2 interpolates docker.baseimage raw with no escaping, newline filtering, or validation. A malicious...

BentoML path traversal vulnerability

BentoML is an open-source model service library developed by BentoML. It is used to build high-performance and scalable artificial intelligence applications using Python. Versions of BentoML prior to 1.4.34 contained a path traversal vulnerability. This vulnerability stemmed from the bentofile.ya...