MainWP File Uploader Extension <= 4.1 - Authenticated (Subscriber+) Arbitrary File Deletion

8.1
Missing Authorization
CVE CVE-2023-23653
CVSS 8.1 (High)
Publicly Published January 17, 2023
Last Updated January 22, 2024
Researcher Dave Jong - Patchstack

Description

The MainWP File Uploader Extension for WordPress is vulnerable to arbitrary file download. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete arbitrary files from the affected site.

References

Share

Vulnerability Details for MainWP File Uploader Extension

Software Type Plugin
Software Slug mainwp-file-uploader-extension
Patched? Yes
Remediation Update to version 4.1.1, or a newer patched version
Affected Version
  • <= 4.1
Patched Version
  • 4.1.1

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