Name: CVE-2026-1756: Unrestricted Upload of File with Dangerous Type
Creator: Rapid7
Published: 2026-02-04T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-1756, CVSS 8.8, EPSS 0.001

The WP FOFT Loader plugin for WordPress is vulnerable to arbitrary file uploads due to incorrect file type validation in the 'WP_FOFT_Loader_Mimes::file_and_ext' function in all versions up to, and including, 2.1.39. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

CVSS Details

CVSS 3.1 Base Score: 8.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Wp Foft Loader Plugin	—	Update wp-foft-loader plugin to version 2.1.40, or a newer patched version	Feb 4, 2026	Feb 3, 2026

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CVSS Details

Covered by Rapid7

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