What is CVE-2024-44599?

CVE-2024-44599 is a high-severity vulnerability in Fntsoftware Fnt Command, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.3/10. Published 2025-12-15.

How severe is CVE-2024-44599?

High severity. CVSS v3 base score is 8.3 out of 10.

Arbitrary file upload in Fntsoftware Fnt Command

CVE-2024-44599

FNT Command 13.4.0 is vulnerable to Directory Traversal.

Vulnerability class: Unrestricted File Upload

Published 2025-12-15 · last modified 2026-07-05.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (38.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Fntsoftware Fnt Command

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

fnt.com (Not Applicable)
gist.github.com/ZeroBreach-GmbH/577755034cb5c0423fbb0bba659b915d (Third Party Advisory)

Frequently asked questions

What is CVE-2024-44599?: CVE-2024-44599 is a high-severity vulnerability in Fntsoftware Fnt Command, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.3/10. Published 2025-12-15.
How severe is CVE-2024-44599?: High severity. CVSS v3 base score is 8.3 out of 10.