What is CVE-2023-2356?

CVE-2023-2356 is a critical-severity vulnerability in Mlflow Mlflow/mlflow, classified under Relative Path Traversal. CVSS score: 10.0/10. Published 2023-04-28.

How severe is CVE-2023-2356?

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

Is CVE-2023-2356 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Mlflow Mlflow/mlflow

CVE-2023-2356

Relative Path Traversal in GitHub repository mlflow/mlflow prior to 2.3.1.

EPSS: 0.890 (99.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L.

Affected products

Mlflow Mlflow/mlflow — versions unspecified

Weakness classification (CWE)

CWE-23 — Relative Path Traversal

Public proof-of-concept exploits

Ostorlab/KEV
Ostorlab/known_

References

huntr.dev/bounties/7b5d130d-38eb-4133-8c7d-0dfc9a9d9896
github.com/mlflow/mlflow/commit/f73147496e05c09a8b83d95fb4f1bf86696c6342

Frequently asked questions

What is CVE-2023-2356?: CVE-2023-2356 is a critical-severity vulnerability in Mlflow Mlflow/mlflow, classified under Relative Path Traversal. CVSS score: 10.0/10. Published 2023-04-28.
How severe is CVE-2023-2356?: Critical severity. CVSS v3 base score is 10.0 out of 10.
Is CVE-2023-2356 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.