Kerio WinRoute Firewall Unspecified Proxy Authentication Bypass Weakness

Bugtraq ID:	26851
Class:	Unknown
CVE:	CVE-2007-6385
Remote:	No
Local:	Yes
Published:	Dec 13 2007 12:00AM
Updated:	May 07 2015 05:34PM
Credit:	The vendor disclosed this issue.
Vulnerable:	Kerio WinRoute Firewall 6.2.3 Kerio WinRoute Firewall 6.2.2 Kerio WinRoute Firewall 6.2.1 Kerio WinRoute Firewall 6.2 Kerio WinRoute Firewall 6.1.4 Patch 2 Kerio WinRoute Firewall 6.1.4 Patch 1 Kerio WinRoute Firewall 6.1.4 Kerio WinRoute Firewall 6.1.3 Kerio WinRoute Firewall 6.1.2 Kerio WinRoute Firewall 6.1.1 Kerio WinRoute Firewall 6.1 Kerio WinRoute Firewall 6.0.11 Kerio WinRoute Firewall 6.0.9 Kerio WinRoute Firewall 6.0.8 Kerio WinRoute Firewall 6.0.7 Kerio WinRoute Firewall 6.0.6 Kerio WinRoute Firewall 6.0.5 Kerio WinRoute Firewall 6.0.4 Kerio WinRoute Firewall 6.0.3 Kerio WinRoute Firewall 6.0.2 Kerio WinRoute Firewall 6.0.1 Kerio WinRoute Firewall 6.0 Kerio WinRoute Firewall 5.10 Kerio WinRoute Firewall 5.1.10 Kerio WinRoute Firewall 5.1.9 Kerio WinRoute Firewall 5.1.8 Kerio WinRoute Firewall 5.1.7 Kerio WinRoute Firewall 5.1.6 Kerio WinRoute Firewall 5.1.5 Kerio WinRoute Firewall 5.1.4 Kerio WinRoute Firewall 5.1.3 Kerio WinRoute Firewall 5.1.2 Kerio WinRoute Firewall 5.1.1 Kerio WinRoute Firewall 5.1 Kerio WinRoute Firewall 5.0.9 Kerio WinRoute Firewall 5.0.8 Kerio WinRoute Firewall 5.0.7 Kerio WinRoute Firewall 5.0.6 Kerio WinRoute Firewall 5.0.5 Kerio WinRoute Firewall 5.0.4 Kerio WinRoute Firewall 5.0.3 Kerio WinRoute Firewall 5.0.2 - Microsoft Windows 2000 Advanced Server SP3 - Microsoft Windows 2000 Advanced Server SP2 - Microsoft Windows 2000 Advanced Server SP1 - Microsoft Windows 2000 Advanced Server - Microsoft Windows 2000 Professional SP3 - Microsoft Windows 2000 Professional SP2 - Microsoft Windows 2000 Professional SP1 - Microsoft Windows 2000 Professional - Microsoft Windows 2000 Server SP3 - Microsoft Windows 2000 Server SP2 - Microsoft Windows 2000 Server SP1 - Microsoft Windows 2000 Server - Microsoft Windows 2000 Terminal Services SP3 - Microsoft Windows 2000 Terminal Services SP2 - Microsoft Windows 2000 Terminal Services SP1 - Microsoft Windows 2000 Terminal Services - Microsoft Windows NT Enterprise Server 4.0 SP6a - Microsoft Windows NT Enterprise Server 4.0 SP6 - Microsoft Windows NT Enterprise Server 4.0 SP5 - Microsoft Windows NT Enterprise Server 4.0 SP4 - Microsoft Windows NT Enterprise Server 4.0 SP3 - Microsoft Windows NT Enterprise Server 4.0 SP2 - Microsoft Windows NT Enterprise Server 4.0 SP1 - Microsoft Windows NT Enterprise Server 4.0 - Microsoft Windows NT Server 4.0 SP6a - Microsoft Windows NT Server 4.0 SP6 - Microsoft Windows NT Server 4.0 SP5 - Microsoft Windows NT Server 4.0 SP4 - Microsoft Windows NT Server 4.0 SP3 - Microsoft Windows NT Server 4.0 SP2 - Microsoft Windows NT Server 4.0 SP1 - Microsoft Windows NT Server 4.0 - Microsoft Windows NT Terminal Server 4.0 SP6 - Microsoft Windows NT Terminal Server 4.0 SP5 - Microsoft Windows NT Terminal Server 4.0 SP4 - Microsoft Windows NT Terminal Server 4.0 SP3 - Microsoft Windows NT Terminal Server 4.0 SP2 - Microsoft Windows NT Terminal Server 4.0 SP1 - Microsoft Windows NT Terminal Server 4.0 - Microsoft Windows NT Workstation 4.0 SP6a - Microsoft Windows NT Workstation 4.0 SP6 - Microsoft Windows NT Workstation 4.0 SP5 - Microsoft Windows NT Workstation 4.0 SP4 - Microsoft Windows NT Workstation 4.0 SP3 - Microsoft Windows NT Workstation 4.0 SP2 - Microsoft Windows NT Workstation 4.0 SP1 - Microsoft Windows NT Workstation 4.0 - Microsoft Windows XP Home SP1 - Microsoft Windows XP Home - Microsoft Windows XP Professional SP1 - Microsoft Windows XP Professional Kerio WinRoute Firewall 5.0.1 - Microsoft Windows 2000 Advanced Server SP3 - Microsoft Windows 2000 Advanced Server SP2 - Microsoft Windows 2000 Advanced Server SP1 - Microsoft Windows 2000 Advanced Server - Microsoft Windows 2000 Professional SP3 - Microsoft Windows 2000 Professional SP2 - Microsoft Windows 2000 Professional SP1 - Microsoft Windows 2000 Professional - Microsoft Windows 2000 Server SP3 - Microsoft Windows 2000 Server SP2 - Microsoft Windows 2000 Server SP1 - Microsoft Windows 2000 Server - Microsoft Windows 2000 Terminal Services SP3 - Microsoft Windows 2000 Terminal Services SP2 - Microsoft Windows 2000 Terminal Services SP1 - Microsoft Windows 2000 Terminal Services - Microsoft Windows NT Enterprise Server 4.0 SP6a - Microsoft Windows NT Enterprise Server 4.0 SP6 - Microsoft Windows NT Enterprise Server 4.0 SP5 - Microsoft Windows NT Enterprise Server 4.0 SP4 - Microsoft Windows NT Enterprise Server 4.0 SP3 - Microsoft Windows NT Enterprise Server 4.0 SP2 - Microsoft Windows NT Enterprise Server 4.0 SP1 - Microsoft Windows NT Enterprise Server 4.0 - Microsoft Windows NT Server 4.0 SP6a - Microsoft Windows NT Server 4.0 SP6 - Microsoft Windows NT Server 4.0 SP5 - Microsoft Windows NT Server 4.0 SP4 - Microsoft Windows NT Server 4.0 SP3 - Microsoft Windows NT Server 4.0 SP2 - Microsoft Windows NT Server 4.0 SP1 - Microsoft Windows NT Server 4.0 - Microsoft Windows NT Terminal Server 4.0 SP6 - Microsoft Windows NT Terminal Server 4.0 SP5 - Microsoft Windows NT Terminal Server 4.0 SP4 - Microsoft Windows NT Terminal Server 4.0 SP3 - Microsoft Windows NT Terminal Server 4.0 SP2 - Microsoft Windows NT Terminal Server 4.0 SP1 - Microsoft Windows NT Terminal Server 4.0 - Microsoft Windows NT Workstation 4.0 SP6a - Microsoft Windows NT Workstation 4.0 SP6 - Microsoft Windows NT Workstation 4.0 SP5 - Microsoft Windows NT Workstation 4.0 SP4 - Microsoft Windows NT Workstation 4.0 SP3 - Microsoft Windows NT Workstation 4.0 SP2 - Microsoft Windows NT Workstation 4.0 SP1 - Microsoft Windows NT Workstation 4.0 - Microsoft Windows XP Home SP1 - Microsoft Windows XP Home - Microsoft Windows XP Professional SP1 - Microsoft Windows XP Professional
Not Vulnerable:	Kerio WinRoute Firewall 6.4.1

Kerio WinRoute Firewall Unspecified Proxy Authentication Bypass Weakness

Kerio WinRoute Firewall is prone to an unspecified weakness that allows local users to bypass proxy authentication.

Exploiting this issue may permit a local attacker to obtain web pages that are supposed to be administratively prohibited with proxy controls.

Versions prior to Kerio WinRoute Firewall 6.4.1 contain this weakness.

Kerio WinRoute Firewall Unspecified Proxy Authentication Bypass Weakness

Attackers can most likely exploit this issue by using readily available browsers and network utilities.

Kerio WinRoute Firewall Unspecified Proxy Authentication Bypass Weakness

Solution:
The vendor released WinRoute Firewall 6.4.1 to address this issue. Please see the references for more information.

Kerio WinRoute Firewall Unspecified Proxy Authentication Bypass Weakness

References:

• Kerio Homepage (Kerio)
  
• KWF Release history (Kerio)