Belkin Wireless G Plus MIMO Router SaveCfgFile.cgi authentication bypass

belkin-savecfgfile-authentication-bypass (39793)

Medium Risk

Description:

Belkin Wireless G Plus MIMO Router could allow a remote attacker to bypass security restrictions, caused by a vulnerability in the authentication process of the SaveCfgFile.cgi. A remote attacker from within the local network could exploit this vulnerability to bypass authentication and gain unauthorized access to possibly change router configuration information.

*CVSS:

Base Score:	5.8
Access Vector:	Adjacent Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	4.7
Exploitability:	Unproven
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Bypass Security

Remedy:

No remedy available as of May 1, 2013.

References:

• Belkin Web site: Belkin : Wireless G Router.
• BID-27359: Belkin Wireless G Plus MIMO Router Remote Authentication Bypass Vulnerability
• CVE-2008-0403: The web server in Belkin Wireless G Plus MIMO Router F5D9230-4 does not require authentication for SaveCfgFile.cgi, which allows remote attackers to read and modify configuration via a direct request to SaveCfgFile.cgi.
• OSVDB ID: 41686: Belkin Wireless G Plus MIMO Router SaveCfgFile.cgi Direct Request Authentication Bypass
• SA28554: Belkin Wireless G Plus MIMO Router SaveCfgFile.cgi Information Disclosure
• VUPEN/ADV-2008-0215: Belkin Wireless G Plus MIMO Router Information Disclosure Vulnerability

Platforms Affected:

• Belkin F5D9230-4 3.01.53

Reported:

Jan 20, 2008

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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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