CVE-2019-1865: Cisco Integrated Management Controller Supervisor

High severity, CVSS 8.8. EPSS: 3.6% chance of exploitation in the next 30 days.

A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Software could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges on an affected device. The vulnerability is due to insufficient validation of user-supplied input by the affected software. An attacker could exploit this vulnerability by invoking an interface monitoring mechanism with a crafted argument on the affected software. A successful exploit could allow the attacker to inject and execute arbitrary, system-level commands with root privileges on an affected device.

Affected products

• Cisco Integrated Management Controller Supervisor: from 1.5.0.0, before 1.5\(9g\) (fixed in 1.5\(9g\)); from 2.0.0.0, before 2.0\(13o\) (fixed in 2.0\(13o\)); from 3.0.0.0, before 3.0\(4k\) (fixed in 3.0\(4k\)); from 4.0.0.0, before 4.0\(4b\) (fixed in 4.0\(4b\)); from 4.0.0.0, before 4.0\(1d\) (fixed in 4.0\(1d\)); from 4.0.0.0, before 4.0\(2c\) (fixed in 4.0\(2c\))
• Cisco Unified Computing System: version 4.0(1c)hs3 only

Published 2019-08-21. Last modified 2026-06-17.