The AWP Classifieds WordPress plugin before 4.4.9 does not validate the type of files extracted from an uploaded ZIP archive during its listing-import feature, allowing users with the AWP Classifieds WordPress plugin before 4.4.9's management capability to upload arbitrary PHP files to a publicly accessible, network-shared directory and achieve remote code execution.
https://wpscan.com/vulnerability/6d3e7721-41d4-4e5f-9a44-c601f0cdfe50/