Chunghwa Telecom HiNet GPON Arbitrary File Read Vulnerability (CNVD-2019-38472)

Chunghwa Telecom HiNet GPON is an optical modem from Chunghwa Telecom in Taiwan, China. A security vulnerability exists in the Chunghwa Telecom HiNet GPON using firmware prior to I040GWR190731. The vulnerability can be exploited by an attacker to execute commands and read arbitrary files via a...

GPON Router Authentication Stack Overflow Vulnerability

GPON Gigabit-Capable PON technology is the latest generation of broadband passive optical integrated access standard based on the ITU-TG.984.x standard. Gigabit-Capable PON GPON technology is the latest generation of broadband passive optical integrated access standard based on ITU-TG.984.x...

Hackers are exploiting a new zero-day flaw in GPON routers

Even after being aware of various active cyber attacks against the GPON Wi-Fi routers, if you haven't yet taken them off the Internet, then be careful—because a new botnet has joined the GPON party, which is exploiting an undisclosed zero-day vulnerability in the wild. Security researchers from...