Improper input validation in Cisco Small Business 220 Series Smart Plus Switches

CVE-2019-1914

A vulnerability in the web management interface of Cisco Small Business 220 Series Smart Switches could allow an authenticated, remote attacker to perform a command injection attack. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a malicious request to certain parts of the web management interface. To send the malicious request, the attacker needs a valid login session in the web management interface as a privilege level 15 user. Depending on the configuration of the affected switch, the malicious request must be sent via HTTP or HTTPS. A successful exploit could allow the attacker to execute arbitrary shell commands with the privileges of the root user.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.249 (97.7th percentile) — read the EPSS interpretation.