Critical · 10.0 CVE-2023-23656 EUVD-2023-27743GHSA-435f-c6p4-58h8

WordPress MainWP File Uploader Extension Plugin <= 4.1 - Unauthenticated Arbitrary File Upload Vulnerability

Published Mar 26, 2024 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: mainwp Product: MainWP File Uploader Extension

Description

Unrestricted Upload of File with Dangerous Type vulnerability in MainWP MainWP File Uploader Extension.This issue affects MainWP File Uploader Extension: from n/a through 4.1.

Affected products

Vendor	Product	Affected	Fixed
MainWP	MainWP File Uploader Extension	≤ 4.1	—

References

https://patchstack.com/database/vulnerability/mainwp-file-uploader-extension/wordpress-mainwp-file-uploader-extension-plugin-4-1-unauthenticated-arbitrary-file-upload-vulnerability?_s_id=cve vdb-entry