Arbitrary file upload in Ninjateam File Manager Pro – Filester

CVE-2025-3234

The File Manager Pro – Filester plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 1.8.8. This makes it possible for authenticated attackers, with Administ…

Vulnerability class: Unrestricted File Upload

EPSS: 0.005 (40.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-3234?
CVE-2025-3234 is a high-severity vulnerability in Ninjateam File Manager Pro – Filester, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2025-06-14.
How severe is CVE-2025-3234?
High severity. CVSS v3 base score is 7.2 out of 10.