CVE-2026-20094 HIGH

CVE-2026-20094: Cisco Integrated Management Controller Command Injection Vulnerability

Vendor Cisco
Product Cisco Unified Computing System (Standalone)
Weakness CWE-77
Published April 1, 2026
Last update April 22, 2026

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with read-only privileges to perform command injection attacks on an affected system and execute arbitrary commands as the root user. This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending crafted commands to the web-based management interface of the affected software. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system as the root user.

Key dates

02Disclosure timeline

April 1, 2026 CVE published
April 22, 2026 Record updated