CVE-2023-4033

Name: CVE-2023-4033
Creator: NVD / NIST
Published: 2023-08-01T01:15:10.913+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 1.20%

Last modified Jun 17, 2026

CVE-2023-4033 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. OS Command Injection in GitHub repository mlflow/mlflow prior to 2.6.0.. EPSS estimates a 1.20% chance of exploitation in the next 30 days.

Description

OS Command Injection in GitHub repository mlflow/mlflow prior to 2.6.0.

Metrics

CVSS 3.1

7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.20%

64.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions
Lfprojects	Mlflow	< 2.6.0

References

https://github.com/mlflow/mlflow/commit/6dde93758d42455cb90ef324407919ed67668b9bPatch
https://huntr.dev/bounties/5312d6f8-67a5-4607-bd47-5e19966fa321Permissions Required
https://github.com/mlflow/mlflow/commit/6dde93758d42455cb90ef324407919ed67668b9bPatch
https://huntr.dev/bounties/5312d6f8-67a5-4607-bd47-5e19966fa321Permissions Required

Timeline

Published: Aug 1, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4033?

OS Command Injection in GitHub repository mlflow/mlflow prior to 2.6.0.

How severe is CVE-2023-4033?

CVE-2023-4033 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.20% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4033?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-4033?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST