CVE-2019-1908: Cisco Integrated Management Controller Information Disclosure Vulnerability

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-08-21 · updated 2026-06-17
Weakness: CWE-200

Description

A vulnerability in the Intelligent Platform Management Interface (IPMI) implementation of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to view sensitive system information. The vulnerability is due to insufficient security restrictions imposed by the affected software. A successful exploit could allow the attacker to view sensitive information that belongs to other users. The attacker could then use this information to conduct additional attacks.

Affected products

Cisco Integrated Management Controller: from 2.0.0.0 before 2.0\(13o\); from 3.0.0.0 before 3.0\(4k\); from 4.0.0.0 before 4.0\(4b\); from 4.0.0.0 before 4.0\(2f\) — fixed in 2.0\(13o\), 3.0\(4k\), 4.0\(2f\), 4.0\(4b\)
Cisco Unified Computing System (Managed): 4.0(1c)hs3

How to fix

Upgrade to a fixed version: Cisco Integrated Management Controller 2.0\(13o\), 3.0\(4k\), 4.0\(2f\), 4.0\(4b\). Check the vendor advisory for mitigations.

References

Get alerted when CVE-2019-1908 or the next vulnerability affects your stack