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vulnerability

WordPress Plugin: nmedia-user-file-uploader: CVE-2021-4344: Improper Authorization

Severity
5
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Jul 12, 2021
Added
May 15, 2025
Modified
Apr 30, 2026

Description

The Frontend File Manager plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 18.2. This is due to lacking mishandling the use of user IDs that is accessible by the visitor. This makes it possible for unauthenticated or authenticated attackers to access the information and privileges of other users, including 'guest users', in their own category (authenticated, or unauthenticated guests).

Solution

nmedia-user-file-uploader-plugin-cve-2021-4344
Title
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