Because the server likely has an vulnerability or allows the use of PHP wrappers, you can call the file inside the archive without extracting it manually.
The server provides a path like /uploads/upload_12345.zip . Step 3: Gaining RCE
Insecure handling of file uploads and the use of the zip:// wrapper, which can lead to Remote Code Execution (RCE) . Step 1: Enumeration BG.zip
Access the webshell using the zip:// wrapper: http://target.com .
To gain a foothold, you can bypass filters by uploading a simple PHP script (like a webshell) inside the zip process. Because the server likely has an vulnerability or
Create a file named cmd.php containing . Upload: Submit the file through the web interface.
If you are looking for a different "BG.zip," please clarify if it refers to: Step 1: Enumeration Access the webshell using the
Determine if the server executes files based on their extension or if it filters specific dangerous strings.