The UPC Ireland Cisco EPC 2425 router (aka Horizon Box) does not have a sufficiently large number of possible WPA-PSK passphrases, which makes it easier for remote attackers to obtain access via a brute-force attack.Referenceshttp://www.planitcomputing.ie/upc-wifi-attack.pdfhttps://exchange.xforce.ibmcloud.com/vulnerabilities/90133http://www.exploit-db.com/exploits/30358/