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OpenAdvisories
Critical · 9.8 CVE-2023-6316 EUVD-2023-58558GHSA-3w6w-q6rh-xhgj

MW WP Form <= 5.0.1 - Unauthenticated Arbitrary File Upload

Published Jan 11, 2024 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The MW WP Form plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the '_single_file_upload' function in versions up to, and including, 5.0.1. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

VendorProductAffectedFixed
inc2734 MW WP Form ≤ 5.0.1 —

References