7039 shaares
Millions of routers are exposed to attacks from multiple vendors and ISPSs, including Asus, British Telecom, Deutsche Telekom, Orange, O2 (Telefonica), Verizon, Vodafone, Telstra, and Telus.
The vulnerability tracked as CVE-2021-20090 is a critical path traversal vulnerability (rated 9.9/10) in the web interfaces of routers with Arcadyan firmware that could allow unauthenticated remote attackers to bypass authentication.