National Vulnerability Database (NVD) National Vulnerability Database (CVE-2006-2531)

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Vulnerability Summary for CVE-2006-2531

Original release date:05/22/2006

Last revised:03/08/2011

Source: US-CERT/NIST

Overview

Ipswitch WhatsUp Professional 2006 only verifies the users identity via HTTP headers, which allows remote attackers to spoof being a trusted console and bypass authentication by setting HTTP User-Agent header to "Ipswitch/1.0" and the User-Application header to "NmConsole".

Impact

CVSS Severity (version 2.0 upgrade from v1.0):

CVSS v2 Base Score:7.5 (HIGH) (AV:N/AC:L/Au:N/C:P/I:P/A:P) (legend)

Impact Subscore: 6.4

Exploitability Subscore: 10.0

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Low

Authentication: Not required to exploit

Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: VUPEN

Name: ADV-2006-1849

Hyperlink:http://www.vupen.com/english/advisories/2006/1849

External Source: BUGTRAQ

Name: 20060517 Re: [Full-disclosure] What's Up Professional Spoofing Authentication Bypass

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/434447/100/0/threaded

External Source: BUGTRAQ

Name: 20060517 What's Up Professional Spoofing Authentication Bypass

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/434247/100/0/threaded

External Source: MISC

Name: http://www.ftusecurity.com/pub/whatsup.public.pdf

Hyperlink:http://www.ftusecurity.com/pub/whatsup.public.pdf