WinGate internal directory information disclosure

wingate-internaldir-information-disclosure (16589)

Medium Risk

Description:

WinGate could allow a remote attacker to obtain sensitive information. By sending a specially-crafted request to the wingate-internal directory, an attacker could exploit this vulnerability to read arbitrary files in the root directory.

*CVSS:

Base Score:	3.5
Access Vector:	Remote
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	Partial
Integrity Impact:	None
Availability Impact:	None
Temporal Score:	3
Exploitability:	High
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Obtain Information

Remedy:

Upgrade to the latest version of WinGate 6 (beta 3 build 959 or later), available from the WinGate Download Web page. See References.

As a workaround, disable the WWW Proxy server.

References:

• iDEFENSE Security Advisory 07.01.04: WinGate Information Disclosure Vulnerability.
• WinGate Download Web page: Download WinGate Internet Sharing Proxy Server.
• WinGate Web page: Qbik:-WinGate, WinGate VPN, NetPatrol.
• BID-10646: Qbik WinGate Information Disclosure Vulnerability
• CVE-2004-0577: WinGate 5.2.3 build 901 and 6.0 beta 2 build 942, and other versions such as 5.0.5, allows remote attackers to read arbitrary files from the root directory via a URL request to the wingate-internal directory.

Platforms Affected:

• Qbik WinGate 5.0.5
• Qbik WinGate 5.2.3 build 901
• Qbik WinGate 6.0 beta 2 build 942

Reported:

Jul 01, 2004

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For corrections or additions please email xforce@iss.net

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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