What is CVE-2023-3765?

CVE-2023-3765 is a critical-severity vulnerability in Lfprojects Mlflow, classified under Absolute Path Traversal. CVSS score: 10.0/10. Published 2023-07-19.

How severe is CVE-2023-3765?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Path Traversal in Lfprojects Mlflow

CVE-2023-3765

Absolute Path Traversal in GitHub repository mlflow/mlflow prior to 2.5.0.

Published 2023-07-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.675 (99.3th percentile), scored 2026-10-19.

High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.675 · newest: 0.675 · change: 0.000

Affected products

Lfprojects Mlflow
Microsoft Windows
Mlflow Mlflow/mlflow — versions unspecified

Weakness classification (CWE)

CWE-36 — Absolute Path Traversal

References

huntr.dev/bounties/4be5fd63-8a0a-490d-9ee1-f33dc768ed76 (Exploit, Patch, Third Party Advisory)
github.com/mlflow/mlflow/commit/6dde93758d42455cb90ef324407919ed67668b9b (Patch)

Frequently asked questions

What is CVE-2023-3765?: CVE-2023-3765 is a critical-severity vulnerability in Lfprojects Mlflow, classified under Absolute Path Traversal. CVSS score: 10.0/10. Published 2023-07-19.
How severe is CVE-2023-3765?: Critical severity. CVSS v3 base score is 10.0 out of 10.