Summary
This host is running ZyXEL ADSL Router and is prone to multiple vulnerabilities.
Impact
Successful exploitation will allow remote attackers to trivially gain privileged access to the device, execute arbitrary commands and gain access to arbitrary files.
Impact Level: System/Application
Solution
No solution or patch is available as of 20th February, 2015. Information regarding this issue will be updated once the solution details are available.
For updates refer to http://www.zyxel.com/us/en/homepage.shtml
Insight
- The 'Forms/rpAuth_1' does not validate input to an arbitrary parameter before returning it to users.
- ZyXEL contains a flaw that is due to a lack of protection mechanisms in the login form.
Affected
ZyXEL P660RT2 EE
Detection
Send a crafted default credential via HTTP GET request and check whether it is able to read cookie or not.
References
