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.
CVE-2025-15379
This critical-severity CVE scores 10.0 under NVD CVSS v3. EPSS exploit probability: 2.4%, top 17% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 10.0
- EG Score
- 10.0(medium)
- EG Risk
- 76(Attend)EG Risk 76/100SSVC: Attend
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity100% × 45%Exploitation40% × 40%Automatability100% × 15%Action: Remediate soon — notable exploitation risk. - EPSS PROB
- 2%
- EPSS %ILE
- 83%
- KEV
- Not listed
Published
March 30, 2026
Last Modified
September 7, 2026
Advisory Details (5)
Auto-updated Sep 14, 2026commit 361b6f620adf (mlflow/mlflow)
Fix landed in mlflow/mlflow commit 361b6f620adf — awaiting tagged release
https://github.com/mlflow/mlflow/commit/361b6f620adf98385c6721e384fb5ef9a30bb05ehuntr - The world's first bug bounty platform for AI/ML
https://huntr.com/bounties/dc9c1c20-7879-4050-87df-4d095fe5ca752452949 – (CVE-2025-15379) CVE-2025-15379 mlflow: MLflow: Arbitrary command execution via command injection in model serving container initialization.
https://bugzilla.redhat.com/show_bug.cgi?id=2452949CVE-2025-15379 - Red Hat Customer Portal
Affected: Red Hat Enterprise Linux 8 or OpenShift Container Platform 4, is affected by this vulnerability and a fix may be released to a
https://access.redhat.com/security/cve/CVE-2025-15379Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| mlflow | 0.0.1 ... 3.8.0rc0 (167 versions) | 3.8.1 | — |
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 7× in last 7d / 33× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 186 total refreshes for this CVE.
- 2026-09-15 03:08 UTCEPSS rescore
- 2026-09-13 16:45 UTCEPSS rescore
- 2026-09-12 14:59 UTCEPSS rescore
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- 2026-09-07 13:18 UTCEG score recompute
- 2026-09-06 13:46 UTCEPSS rescore
- 2026-09-04 20:14 UTCEG score recompute▲ 0.20
- 2026-09-04 20:10 UTCNVD updateCVSS v3 → 10
- 2026-09-04 13:59 UTCEPSS rescore
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- 2026-08-23 00:18 UTCEPSS rescore
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- 2026-08-16 09:49 UTCEG score recompute
- 2026-08-16 02:13 UTCEPSS rescore
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- 2026-08-14 06:11 UTCEG score recompute
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- 2026-08-12 13:49 UTCEPSS rescore
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- 2026-08-11 03:41 UTCEG score recompute
- 2026-08-10 23:59 UTCEPSS rescore
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- 2026-08-09 05:45 UTCEG score recompute
- 2026-08-07 19:45 UTCEG score recompute
- 2026-08-07 16:26 UTCEPSS rescore
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- 2026-08-05 19:16 UTCEPSS rescore
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- 2026-08-03 23:01 UTCEG score recompute
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- 2026-07-25 14:17 UTCEPSS rescore
- 2026-07-24 14:16 UTCEPSS rescore
- 2026-07-23 14:17 UTCEPSS rescore
- 2026-07-23 02:49 UTCEG score recompute
- 2026-07-22 14:07 UTCEPSS rescore
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- 2026-07-17 19:59 UTCOSV refresh
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- 2026-07-16 17:02 UTCEPSS rescore
- 2026-07-15 16:57 UTCEPSS rescore
- 2026-07-15 16:57 UTCEPSS rescore
- 2026-07-15 02:22 UTCNVD updateCVSS v3 → 9.8
- 2026-07-15 02:06 UTCMITRE cvelistV5CVSS v3 → 9
- 2026-07-15 01:59 UTCEPSS rescore
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Frequently asked(5)
What is CVE-2025-15379?
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Dependency Blast Radius
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