CVE-2026-0596
Command Injection in mlflow/mlflow
HIGH 7.8EPSS 1.3%
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.
- Affected
- mlflow · mlflow/mlflow
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v3.0 HUNTR
- 9.6 CRITICAL
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - EPSS
- 1.33% chance of exploitation in the next 30 days, 71st percentile
- Published
- 2026-03-31
- Updated
- 2026-04-01
Proof-of-concept exploits (1)
- SparshBiswas-AI/CVE-2026-0596-Reproduction0★ · 2026-05-19