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Belkin Wireless G Plus Router DHCP Client Hostname Script Insertion
Release Date: 2007-07-12 Last Update: 2007-07-19 Views: 11,442
Secunia Advisory SA26059
Where:
From local network
Impact:
Cross Site Scripting,
Solution Status:
Unpatched
CVE Reference(s):
Description
Nico Leidecker has reported a vulnerability in the Belkin Wireless G Plus Router, which can be exploited by malicious people to conduct script insertion attacks.
Input passed via the hostname when listing DHCP clients is not properly sanitised before being used. This can be exploited to execute arbitrary HTML and script code in an administrator's browser session in context of an affected interface.
The vulnerability is reported in Belkin Wireless G Plus Router (F5D7231-4) with firmware version 4.05.03. Other versions may also be affected.
Solution:
List DHCP clients in a trusted network environment only.
Provided and/or discovered by:
Nico Leidecker, Portcullis Computer Security Ltd.
Original Advisory:
http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20070710/98374694/attachment-0033.txt
Deep Links:
Links available to Secunia VIM customers
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com
Subject: Belkin Wireless G Plus Router DHCP Client Hostname Script Insertion
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