CVE-2026-44346
CVE-2026-44346
8.8
HighPublished:
Last updated:
Source:security-advisories@github.com
Analyzed
Weakness (CWE)
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- None
- User Interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Description
BentoML is a Python library for building online serving systems optimized for AI apps and model inference. Prior to 1.4.39, a malicious bentofile.yaml containing a newline-injected value in envs[*].name produces unquoted RUN directives in the BentoML-generated Dockerfile. When the victim runs bentoml containerize on the imported bento, those RUN directives execute on the host during docker build. This vulnerability is fixed in 1.4.39.
References
security-advisories@github.com
https://github.com/bentoml/BentoML/security/advisories/GHSA-w2pm-x38x-jp44134c704f-9b21-4f2e-91b3-4a467353bcc0
https://github.com/bentoml/BentoML/security/advisories/GHSA-w2pm-x38x-jp44