#VU116107 Command Injection in Cisco IOS XE - CVE-2025-20334

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Main Vulnerability Database Vulnerabilities #VU116107

#VU116107 Command Injection in Cisco IOS XE - CVE-2025-20334

Published: September 25, 2025


Vulnerability identifier: #VU116107
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2025-20334
CWE-ID: CWE-77
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco IOS XE
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 HTTP API subsystem. A remote attacker can trick a victim to click a specially crafted link and execute arbitrary commands.


Remediation

Install updates from vendor's website.

External links