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Linksys WRT54GL Cross-Site Request Forgery
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Secunia Advisory:
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SA28364
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Release Date:
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2008-01-09
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Last Update:
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2008-02-04
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Popularity:
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3,374 views
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Critical:
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Less critical
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Impact:
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Cross Site Scripting
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Where:
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From remote
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Solution Status:
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Unpatched
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| OS: | Linksys WRT54GL 4.x
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| CVE reference: | CVE-2008-0228
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Description:
Tomaz Bratusa has reported a vulnerability in Linksys WRT54GL, which can be exploited by malicious people to conduct cross-site request forgery attacks.
The vulnerability is caused due to the device allowing users to perform certain actions via HTTP requests without performing any validity checks to verify the request. This can be exploited to e.g. disable the firewall by enticing a logged-in administrator to visit a malicious site.
The vulnerability affects firmware versions 4.30.11 and prior.
Solution:
The vendor is currently working on a fix.
Do not browse untrusted websites or follow untrusted links while logged on to the application.
Provided and/or discovered by:
Tomaz Bratusa, Team Intell
Changelog:
2008-01-10: Updated "Description" section to include additional information on versions affected based on additional information from the vendor.
2008-02-04: Added CVE reference.
Original Advisory:
TISA-2008-01 (via Bugtraq):
http://archives.neohapsis.com/archives/bugtraq/2008-01/0063.html
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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