Secunia Logo  


Secunia PSI WorldMap
 
Cisco Secure ACS Session Management Security Issue
Secunia Advisory: SA20816
Release Date: 2006-06-26
Last Update: 2006-06-28
Popularity: 6,964 views

Critical:
Less critical
Impact: Security Bypass
Where: From local network
Solution Status: Unpatched

Software:Cisco Secure ACS 4.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:
Darren Bounds has reported a security issue in Cisco Secure ACS, which can be exploited by malicious people to bypass certain security restrictions.

The problem is caused due to the web-based management interface handling session management in an insecure way based on the assigned service port and the client's IP address. This can be exploited to bypass the user authentication and gain full administrative access to the web interface by guessing the assigned service port to a logged in administrative user.

Successful exploitation requires that the attacker uses the same IP address as the logged in administrative user.

The security issue has been reported in version 4.0 for Windows. Other versions may also be affected.

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

Today
New advisories: 3
New vulnerabilities: 4
Updated advisories: 35

Less // 39 views
Red Hat update for httpd

9th Jul, 2009
New advisories: 18
New vulnerabilities: 23
Updated advisories: 24

Moderately // 133 views
Debian update for ocsinventory-agent

Solutions | More...  


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. Microsoft DirectShow Streaming Video ActiveX Control Vulnerabilities // 82 views
2. Internet Explorer Charset Inheritance Cross-Site Scripting Vulnerability // 69 views
3. Apache Modules Client Disconnect Denial of Service // 53 views
4. Apple Safari Two WebKit Component Vulnerabilities // 42 views
5. Red Hat update for httpd // 36 views
6. IBM AIX "syscall" Buffer Overflow Vulnerability // 35 views
7. MySQL "dispatch_command()" Denial of Service Vulnerability // 28 views
8. Adobe Flash Player Multiple Vulnerabilities // 26 views
9. PatPlayer M3U Playlist Parsing Buffer Overflow // 25 views
10. Sun Java JDK / JRE Multiple Vulnerabilities // 23 views