Telesquare SDT-CS3B1 and SDT-CW3B1 devices through 1.2.0 have a default factory account. Remote attackers can obtain access to the device via TELNET using a hardcoded account.Referenceshttps://www.boho.or.kr/data/secNoticeView.do?bulletin_writing_sequence=27284https://www.fortiguard.com/zeroday/FG-VD-18-106
