Secunia Security Advisory – Armijn Hemel has reported a vulnerability in ZyXEL P-335WT, which can be exploited by malicious people to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/46539/sa20184.txt
Source: https://packetstormsecurity.com/files/46539/Secunia-Security-Advisory-20184.html