Secunia Logo  


Secunia PSI WorldMap
 
Symantec Enterprise Firewall User Enumeration Weakness
Secunia Advisory: SA26511
Release Date: 2007-08-17
Last Update: 2007-08-22
Popularity: 7,480 views

Critical:
Not critical
Impact: Exposure of sensitive information
Where: From remote
Solution Status: Vendor Workaround

Software:Symantec Enterprise Firewall 6.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:
A weakness has been reported in Symantec Enterprise Firewall, which can be exploited by malicious people to determine valid usernames.

The problem is that a different response is sent when using a valid or invalid username and can be exploited to determine valid usernames.

Successful exploitation requires that the application is configured for remote access (client-to-gateway) VPN using pre-shared key (PSK) authentication.

The weakness is reported in version 6.x.

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. Internet Explorer Charset Inheritance Cross-Site Scripting Vulnerability // 78 views
2. Microsoft DirectShow Streaming Video ActiveX Control Vulnerabilities // 62 views
3. Adobe Flash Player Multiple Vulnerabilities // 49 views
4. ManageEngine NetFlow Analyzer 7 Cross-Site Scripting Vulnerabilities // 40 views
5. Sun Solaris Tomcat Multiple Vulnerabilities // 37 views
6. PatPlayer M3U Playlist Parsing Buffer Overflow // 37 views
7. Universe CMS "id" SQL Injection Vulnerability // 37 views
8. Clear Content "url" Local File Inclusion Vulnerabilities // 36 views
9. Nwahy Products Security Bypass Vulnerability // 35 views
10. Apache Modules Client Disconnect Denial of Service // 35 views