CVE-2024-20277: Cisco Thousandeyes Enterprise Agent

High severity, CVSS 8.0. EPSS: 0.8% chance of exploitation in the next 30 days.

A vulnerability in the web-based management interface of Cisco ThousandEyes Enterprise Agent, Virtual Appliance installation type, could allow an authenticated, remote attacker to perform a command injection and elevate privileges to root. This vulnerability is due to insufficient validation of user-supplied input for the web interface. An attacker could exploit this vulnerability by sending a crafted HTTP packet to the affected device. A successful exploit could allow the attacker to execute arbitrary commands and elevate privileges to root.

Affected products

• Cisco Thousandeyes Enterprise Agent: before 0.233.2 (fixed in 0.233.2)

Published 2024-01-17. Last modified 2026-06-17.