CVE-2019-3866: Red Hat Openstack-Mistral

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

An information-exposure vulnerability was discovered where openstack-mistral's undercloud log files containing clear-text information were made world readable. A malicious system user could exploit this flaw to access sensitive user information.

Affected products

• Red Hat Openstack-Mistral: affected versions not specified

Published 2019-11-08. Last modified 2026-06-17.