CVE-2026-20350
Description
A vulnerability in the web-based management interface of Cisco ThousandEyes Virtual Appliance could allow an authenticated, remote attacker to inject arbitrary operating system commands. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by saving configuration details that contain malicious values. A successful exploit could allow the attacker to execute arbitrary operating system commands with root privileges. To exploit this vulnerability, the attacker must have valid administrative credentials.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Cisco ThousandEyes Enterprise Agent | Agent 5.0, Agent 4.4.4, Agent 4.4.3, Agent 4.4.2, Agent 4.2, Agent 4.1, Agent 4.0, Agent 5.1, Agent 5.1.2, Agent 5.1.3, Agent 5.2.0 | — |
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