Secunia Logo  


Secunia PSI WorldMap
 
DUware Products Admin Area Authentication Bypass Vulnerability
Secunia Advisory: SA10687
Release Date: 2004-01-21
Popularity: 9,068 views

Critical:
Highly critical
Impact: Security Bypass
System access
Where: From remote
Solution Status: Vendor Patch

Software:DUware DUamazon 3.x
DUware DUarticle 1.x
DUware DUbanner 3.x
DUware DUcalendar 1.x
DUware DUclassified 4.x
DUware DUclassmate 1.x
DUware DUdirectory 3.x
DUware DUdownload 1.x
DUware DUfaq 1.x
DUware DUforum 3.x
DUware DUgallery 3.x
DUware DUnews 1.x
DUware DUpaypal 3.x
DUware DUpics 3.x
DUware DUpoll 3.x
DUware DUportal 3.x

Secunia CVSS-2 Score: Available in Secunia business solutions

Subscribe: Instant alerts on relevant vulnerabilities


Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
frog-m@n has identified a vulnerability in multiple DUware products, allowing malicious people to gain administrative access. In DUpics it is also possible to upload arbitrary files.

In the admin area, all authentication is done in one script. It is therefore possible to bypass the authentication by accessing the individual scripts with administrative functions directly. This can be exploited to perform administrative actions.

The vulnerability has been reported to in the following software:

* DUamazon 3.0
* DUarticle 1.0
* DUcalendar 1.0, 1.1
* DUclassified 4.0, 4.1
* DUclassmate 1.0
* DUdirectory 3.0
* DUdownload 1.0
* DUfaq 1.0
* DUforum 3.0
* DUgallery 3.0, 3.1, 3.2, 3.3
* DUnews 1.0
* DUpaypal 3.0
* DUpics 3.0
* DUpoll 3.0
* DUportal 3.0

Filtering of uploaded files in DUpics is done client side using javascript. This makes it possible to easily bypass the filter by creating a fake HTML page without the javascript. This can potentially be exploited to execute arbitrary code on a vulnerable system.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



Track this Secunia Advisory
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.

Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.

About this Secunia Advisory
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.

Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
  
Latest Advisories

Send Feedback to Secunia
If you have new information regarding this Secunia advisory or a product in our database, please send it to us using either our web form or email us at vuln@secunia.com.

Ideas, suggestions, and other feedback are most welcome.

Most Popular - 3 Hours

1. Adobe Flash Player Multiple Vulnerabilities // 51 views
2. Sun Java JDK / JRE Multiple Vulnerabilities // 35 views
3. Internet Explorer Charset Inheritance Cross-Site Scripting Vulnerability // 32 views
4. Microsoft Windows Win32k Kernel-Mode Driver Multiple Vulnerabilities // 29 views
5. Adobe Reader/Acrobat Multiple Vulnerabilities // 26 views
6. OpenSSL TLS Session Renegotiation Plaintext Injection Vulnerability // 22 views
7. Google Chrome Two Vulnerabilities // 12 views
8. Microsoft Windows SMB Response Denial of Service Vulnerability // 12 views
9. Kayako eSupport "subd" File Inclusion Vulnerability // 12 views
10. Adobe Reader and Acrobat PDF "file://" URL Handling Security Issue // 11 views