Command Injection in Cisco IoT Field Network Director - CVE-2026-20169

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Main Vulnerability Database Vulnerabilities #VU130286

Command Injection in Cisco IoT Field Network Director - CVE-2026-20169

Published: May 7, 2026


Vulnerability identifier: #VU130286
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-20169
CWE-ID: CWE-77
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco IoT Field Network Director
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to execute arbitrary commands on the system.

The vulnerability exists due to insufficient input validation in the web-based management interface. A remote user can pass specially crafted data to the application and execute arbitrary commands.


Remediation

Install updates from vendor's website.

External links