26825 : Cisco Secure Access Control Server (ACS) Session Management Authentication Bypass
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
2	366	over 5 years ago	over 3 years ago	1 times	90%

Timeline

Disclosure Date
2006-06-23

Keywords

aka "ACS Weak Session Management Vulnerability."

Description

Secure ACS contains a flaw that may allow a malicious user to gain administrative access to the web interface. The issue is triggered by weak session management, in which the server assigns an administrative port to a client, and then uses the port and client IP for session validation. It is possible that the flaw may allow unauthorized administrative access to the server resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Authentication Management
Impact: Loss of Integrity
Exploit: Exploit Unknown
Disclosure: OSVDB Verified
OSVDB: Web Related

Solution

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

Products

Cisco Systems, Inc.	Secure ACS for Windows	4.0
		3.x
		4.0(1)
	Secure ACS for Unix	2.3.6
		2.3.6.2
		2.3.6.1
		2.3.5.x
		2.3.3
		2.3.2
		2.2.4
		2.3.1
		2.2.3

References

Security Tracker: 1016369
Bugtraq ID: 18621
CVE ID: 2006-3226 (see also: NVD)
Secunia Advisory ID: 20816
ISS X-Force ID: 27328
VUPEN Advisory: ADV-2006-2524
Keyword: aka "ACS Weak Session Management Vulnerability."
Mail List Post: http://archives.neohapsis.com/archives/fulldisclosure/2006-06/0618.html
http://archives.neohapsis.com/archives/fulldisclosure/2006-06/0639.html
Vendor Specific Advisory URL: http://www.cisco.com/warp/public/707/cisco-sr-20060623-acs.shtml

Credit

Darren Bounds - dboundsgmail.com -

CVSSv2 Score

CVSSv2 Base Score = 7.5
Source: nvd.nist.gov | Generated: 2006-06-26 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

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