BF and XSS vulnerabilities in D-Link DCS-2103

Hello 3APA3A!

There are Brute Force and Cross-Site Scripting vulnerabilities in D-Link DCS-2103 (IP camera). If previous Path Traversal and Full path disclosure vulnerabilities were post-auth, then these BF and XSS vulnerabilities are pre-auth.

Affected products:

Vulnerable is the next model: D-Link DCS-2103, Firmware 1.0.0. For BF vulnerability version 1.20 and previous versions are vulnerable.

Developers refused to fix BF vulnerability (they think that it's problem of a user to have strong password) and XSS vulnerability was fixed in firmware version 1.20.

Details:

Brute Force (WASC-11):

http://site

No protection from BF attacks.

Cross-Site Scripting (WASC-08):

http://site/vb.htm?%3Cscript%3Ealert%28document.cookie%29%3C/script%3E

Timeline:

2014.05.22-2014.11.26 - conversation with D-Link about vulnerabilities in DAP-1360.
2014.08.01 - announced at my site about vulnerabilities in DCS-2103.
2014.11.14-2014.12.13 - conversation with D-Link about vulnerabilities in DCS-2103.
2014.12.16 - disclosed at my site (http://websecurity.com.ua/7288/).

I found this and other web cameras during summer to watch terrorists activities in Donetsk and Lugansks regions of Ukraine (http://lists.webappsec.org/pipermail/websecurity_lists.webappsec.org/2014-November/009062.html) and also I took under control web cameras in Russia (http://lists.webappsec.org/pipermail/websecurity_lists.webappsec.org/2014-December/009065.html).

Best wishes & regards,
Eugene Dokukin aka MustLive
Administrator of Websecurity web site
http://websecurity.com.ua