CVE-2026-0596
CRITICAL9.6EPSS 0.17%Mlflow: Command Injection when serving models with enable_mlserver=True
發布日:2026/3/31修改日:2026/5/20
描述
A command injection vulnerability exists in Mlflow when serving a model with `enable_mlserver=True`. The `model_uri` is embedded directly into a shell command executed via `bash -c` without proper sanitization. If the `model_uri` contains shell metacharacters, such as `$()` or backticks, it allows for command substitution and execution of attacker-controlled commands. This vulnerability affects the latest version of mlflow/mlflow and can lead to privilege escalation if a higher-privileged service serves models from a directory writable by lower-privileged users.
受影響套件(2)
- Bitnami/mlflowfrom 0, < 3.11.1
- PyPI/mlflowfrom 0, < 3.9.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.6 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |