Tracker / CVE-2009-3677
CVE-2009-3677
High 10.0
The Internet Authentication Service (IAS) in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold and SP1, and Server 2008 Gold does not properly verify the credentials in an MS-CHAP v2 Protected Extensible Authentication Protocol (PEAP) authentication request, which allows remote attackers to access network resources via a malformed request, aka "MS-CHAP Authentication Bypass Vulnerability."
Affected products and versions
| microsoft | windows_2000 |
|---|---|
| microsoft | windows_server_2003 |
| microsoft | windows_server_2008 |
| microsoft | windows_vista |
| microsoft | windows_xp |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.