CDPwn vulnerabilities open millions of Cisco enterprise devices to attack February 5, 2020 https://www.helpnetsecurity.com/2020/02/05/cdpwn-vulnerabilities/ Armis: 5 Zero-day Vulnerabilities in Cisco Discovery Protocol Impacting Tens of Millions of Devices
Cisco warns of attacks targeting high severity router vulnerability October 20, 2020 https://www.bleepingcomputer.com/ne...targeting-high-severity-router-vulnerability/