Backdoor Access Found in CDATA’s Chinese FTTH Broadband Kit

Chinese firm CDATA, which makes networking kit for FTTH and Hybrid Fibre Coax based broadband ISPs (often sold re-branded as OptiLink, V-SOL CN, BLIY etc.), is facing a serious problem after security researchers found 7 vulnerabilities in OLT kit including backdoor accounts that grant access to a hidden Telnet admin. The researchers – Pierre Kim […]

Source:: ISPreview