Vulnerability Details CVE-2026-0596
A command injection vulnerability exists in mlflow/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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.7%
CVSS Severity
CVSS v3 Score 9.6
Products affected by CVE-2026-0596
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cpe:2.3:a:lfprojects:mlflow:-