What is CVE-2023-43472?

CVE-2023-43472 is a high-severity vulnerability in Lfprojects Mlflow. CVSS score: 7.5/10. Published 2023-12-05.

How severe is CVE-2023-43472?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Lfprojects Mlflow

CVE-2023-43472

An issue in MLFlow versions 2.8.1 and before allows a remote attacker to obtain sensitive information via a crafted request to REST API.

Published 2023-12-05 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.366 (98.4th percentile), scored 2026-09-29.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.366 · newest: 0.366 · change: 0.000

Affected products

Lfprojects Mlflow

References

www.contrastsecurity.com/security-influencers/discovering-mlflow-framework-zero… (Exploit, Press/Media Coverage)

Frequently asked questions

What is CVE-2023-43472?: CVE-2023-43472 is a high-severity vulnerability in Lfprojects Mlflow. CVSS score: 7.5/10. Published 2023-12-05.
How severe is CVE-2023-43472?: High severity. CVSS v3 base score is 7.5 out of 10.