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D-Link Products Exposure of Configuration Files
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Secunia Advisory:
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SA20474
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Release Date:
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2006-06-07
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Last Update:
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2006-06-13
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Popularity:
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6,764 views
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Critical:
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Less critical
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Impact:
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Exposure of sensitive information
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Where:
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From local network
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Solution Status:
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Unpatched
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| OS: | D-Link DWL-2100AP
D-Link DWL-7000AP
D-Link DWL-7100AP
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| CVE reference: | CVE-2006-2901
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Description:
A security issue has been reported in D-Link DWL-2100AP, D-Link DWL-7000AP, and D-Link DWL-7100AP, which can be exploited by malicious people to disclose sensitive information.
The problem is caused due to configuration files being stored insecurely inside the "cgi-bin" directory. This can be exploited to disclose the administrator's username and password, and other device configuration information without being authenticated by requesting the configuration file directly via the web interface.
Example:
http://[host]/cgi-bin/[file].cfg
The security issue has been reported in D-Link DWL-2100AP firmware version 2.10na. Other versions may also be affected.
Solution:
Filter traffic to the web interface of an affected device.
Provided and/or discovered by:
Wendel Guglielmetti Henrique and Intruders Tiger Team Security.
Reported in D-Link DWL-7000AP by Nhan NGO DINH.
Reported in D-Link DWL-7100AP by Niklas.
Changelog:
2006-06-08: Added D-Link DWL-7000AP as affected as reported by Nhan NGO DINH.
2006-06-09: Added D-Link DWL-7100AP as affected as reported by Niklas.
2006-06-13: Added CVE reference.
Original Advisory:
http://www.intruders.org.br/adv0206en.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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