CVE-2026-1756

HIGH
2026-02-04 [email protected]
8.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 04, 2026 - 07:15 nvd
HIGH 8.8

Description

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.

Analysis

WP FOFT Loader (WordPress plugin) is affected by unrestricted upload of file with dangerous type (CVSS 8.8).

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Remediation

Within 24 hours: Identify all WordPress instances using WP FOFT Loader plugin and disable or remove it immediately; audit recent file uploads for suspicious activity. Within 7 days: Conduct forensic analysis of affected systems for indicators of compromise; rotate all credentials with access to compromised servers; review web server logs for exploit attempts. …

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Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +44
POC: 0

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CVE-2026-1756 vulnerability details – vuln.today

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