A command injection vulnerability exists in MLflow's model serving container initialization code, specifically in the `_install_model_dependencies_to_env()` function. When deploying a model with `env_manager=LOCAL`, MLflow reads dependency specifications from the model artifact's `python_env.yaml` file and directly interpolates them into a shell command without sanitization. This allows an attacker to supply a malicious model artifact and achieve arbitrary command execution on systems that deploy the model. The vulnerability affects versions 3.8.0 and is fixed in version 3.8.2.

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Mon, 30 Mar 2026 07:30:00 +0000

Type Values Removed Values Added
Description A command injection vulnerability exists in MLflow's model serving container initialization code, specifically in the `_install_model_dependencies_to_env()` function. When deploying a model with `env_manager=LOCAL`, MLflow reads dependency specifications from the model artifact's `python_env.yaml` file and directly interpolates them into a shell command without sanitization. This allows an attacker to supply a malicious model artifact and achieve arbitrary command execution on systems that deploy the model. The vulnerability affects versions 3.8.0 and is fixed in version 3.8.2.
Title Command Injection in mlflow/mlflow
Weaknesses CWE-77
References
Metrics cvssV3_0

{'score': 10, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: @huntr_ai

Published:

Updated: 2026-03-30T07:16:57.610Z

Reserved: 2025-12-30T21:24:21.058Z

Link: CVE-2025-15379

cve-icon Vulnrichment

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cve-icon NVD

Status : Received

Published: 2026-03-30T08:16:15.667

Modified: 2026-03-30T08:16:15.667

Link: CVE-2025-15379

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses