CVE-2025-15379 | A command injection vulnerability exists in MLflow's model s… | CVSS 10.0 CRITICAL

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.

Metadata

CVE ID: CVE-2025-15379
State: PUBLISHED
Assigner: @huntr_ai
Reserved: 2025-12-30 21:24 UTC
Published: 2026-03-30 07:16 UTC
Last updated: 2026-03-31 13:50 UTC
Primary CWE: CWE-77
CWE-77 Improper Neutralization of Special Elements used in …
Vendor / Product: mlflow / mlflow/mlflow
Sources: cve.org · NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.0

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
mlflow	mlflow/mlflow	—	unspecified < 3.8.2

Weakness (CWE)

CWE	Source	Description
CWE-77	cna	CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

CVSS scores (1)

Score	Severity	Version	Source	Vector
10.0	CRITICAL	3.0	cna	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References (2)