Millions of Unpatched IoT, OT Devices Threaten Critical Infrastructure

Thousands of organizations remain at risk from the URGENT/11 and CDPwn collections of vulnerabilities, which affect operational technology OT gear and internet of things IoT, respectively. Unfortunately, there has been a rampant lack of patching, researchers said. According to researchers at Armi...

5 High Impact Flaws Affect Cisco Routers, Switches, IP Phones and Cameras

Several Cisco-manufactured network equipments have been found vulnerable to five new security vulnerabilities that could allow hackers to take complete control over them, and subsequently, over the enterprise networks they power. Four of the five high-severity bugs are remote code execution issue...

5 High Impact Flaws Affect Cisco Routers, Switches, IP Phones and Cameras

Several Cisco-manufactured network equipments have been found vulnerable to five new security vulnerabilities that could allow hackers to take complete control over them, and subsequently, over the enterprise networks they power. Four of the five high-severity bugs are remote code execution issue...

Critical Cisco 'CDPwn' Protocol Flaws Explained: Podcast

Researchers on Wednesday disclosed five critical vulnerabilities in Cisco Discovery Protocol CDP, the Cisco Proprietary Layer 2 network protocol that is used to discover information about locally attached Cisco equipment. Researchers say that the vulnerabilities, which they collectively call CDPw...

Critical Cisco ‘CDPwn’ Flaws Affect Millions of Devices

Cisco is issuing patches for five critical vulnerabilities that have been discovered in Cisco Discovery Protocol CDP, the info-sharing layer that maps all Cisco equipment on a network. Researchers at Armis say that the vulnerabilities, which they disclosed on Wednesday and collectively dubbed...

CVE-2020-3110 (AKA: CDPwn)

A vulnerability in the Cisco Discovery Protocol implementation for the Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP Camera. The vulnerability is due to missing checks when processing...