CVE-2026-35044 BentoML has a Server-Side Template Injection via unsandboxed Jinja2 Environment in Dockerfile generation

BentoML is a Python library for building online serving systems optimized for AI apps and model inference. Prior to 1.4.38, the Dockerfile generation function generatecontainerfile in src/bentoml/internal/container/generate.py uses an unsandboxed jinja2.Environment with the jinja2.ext.do extensio...