WP User Frontend Pro <= 4.1.3 - Authenticated (Subscriber+) Arbitrary File Upload

2025-06-04 16:33

Foxyyy

Strategic Overview

Status

Patched in 4.1.4

Affected PluginWP User Frontend Pro

Affected Version<= 4.1.3

CVSS8.8High

CVECVE-2025-3054

View all WP User Frontend Pro vulnerabilities

Vulnerability Overview

The WP User Frontend Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload_files() function in all versions up to, and including, 4.1.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Please note that this requires the 'Private Message' module to be enabled and the Business version of the PRO software to be in use.

Technical Analysis

REMEDIATION: Update to version 4.1.4, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2025-3054 https://www.wordfence.com/threat-intel/vulnerabilities/id/989f0e0b-8a57-4435-95b0-21fec215112d

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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