Frontend File Manager <= 21.5 - Missing Authorization to Unauthenticated Arbitrary Post Deletion

7.5
Missing Authorization
CVE CVE-2023-7306
CVSS 7.5 (High)
Publicly Published July 24, 2025
Last Updated August 5, 2025
Researchers Matteo Leonelli - CISPA helmholtz center for information security
David D. - Saarland University

Description

The Frontend File Manager Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the wpfm_delete_multiple_files() function in all versions up to, and including, 21.5. This makes it possible for unauthenticated attackers to delete arbitrary posts.

References

Share

Vulnerability Details for Frontend File Manager Plugin

Software Type Plugin
Software Slug nmedia-user-file-uploader (view on wordpress.org)
Patched? Yes
Remediation Update to version 22.0, or a newer patched version
Affected Version
  • <= 21.5
Patched Version
  • 22.0

Recent vulnerabilities in Frontend File Manager Plugin

# Title CVE ID CVSS Researchers Date
1 Frontend File Manager Plugin <= 23.6 - Authenticated (Subscriber+) Arbitrary File Deletion CVE-2026-8095 8.1 sorawautsukushiii June 27, 2026
2 Frontend File Manager Plugin <= 23.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting CVE-2026-8378 6.4 Mohamad Nour Almujarkesh June 25, 2026
3 Frontend File Manager Plugin <= 23.6 - Missing Authorization to Unauthenticated File Download CVE-2026-8379 5.3 Alexander Jurkschat June 25, 2026
4 Frontend File Manager <= 23.6 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary Download Access CVE-2026-5337 4.3 Mohamad Nour Almujarkesh April 11, 2026
5 Frontend File Manager <= 23.5 - Missing Authorization CVE-2026-0829 5.3 ibrahimsql February 17, 2026
6 Frontend File Manager Plugin <= 23.5 - Missing Authorization to Unauthenticated Arbitrary File Sharing via 'file_id' Parameter CVE-2026-1280 7.5 Md. Moniruzzaman Prodhan (NomanProdhan) January 27, 2026
7 Frontend File Manager Plugin <= 23.5 - Unauthenticated Insecure Direct Object Reference CVE-2026-25005 5.3 Mdr January 16, 2026
8 Frontend File Manager <= 23.4 - Authenticated (Subscriber+) Arbitrary File Deletion CVE-2025-14804 8.1 Gregory Allegoet, Bakir Tučić December 17, 2025
9 Frontend File Manager Plugin <= 23.4 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary File Renaming CVE-2025-13382 4.3 t.t.brothers November 24, 2025
10 Frontend File Manager <= 23.2 - Missing Authorization CVE-2025-64265 4.3 Legion Hunter October 30, 2025

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation