CVE-2023-6831

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

3.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 88.4% of scored records. A rank, not a probability.

NVD base score

8.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-12-15 00:00Z2 YR AGO

Last updated

2024-08-02 08:42Z2 YR AGO

Reserved

2023-12-15

Assigning CNA

@huntr_ai

Record state

PUBLISHED

Severity

High (CVSS 8.1)

CNA CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Weaknesses

• CWE-29Path Traversal: '\..\filename'Variant
• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

878d7ceef1e442b5a9a058063b2373c8a8be8fb0ac2c71b7df73432d218eb8c0

• huntr.comhttps://huntr.com/bounties/0acdd745-0167-4912-9d5c-02035fe5b314
• github.comhttps://github.com/mlflow/mlflow/commit/1da75dfcecd4d169e34809ade55748384e8af6c1