Cisco switches: Security updates to close critical root vulnerabilities

[German]There are serious vulnerabilities in Cisco's AnyConnect, DNA Center, Email Security Appliance, Meeting Server Small Business Switches and Unified Intelligence Center products that could allow attackers to gain root privileges and execute their own code. Cisco has released corresponding security updates to close vulnerabilities CVE-2021-1541, CVE-2021-1542, CVE-2021-1543.

Threadpost points out the security updates in the Cisco Small Business 2020 Smart Switches series in the following tweet. The post here addresses the remotely exploitable vulnerabilities.