CVE-2019-18193: Unisys Stealth

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In Unisys Stealth (core) 3.4.108.0, 3.4.209.x, 4.0.027.x and 4.0.114, key material inadvertently logged under certain conditions. Fixed included in 3.4.109, 4.0.027.13, 4.0.125 and 5.0.013.0.

Affected products

• Unisys Stealth: version 3.4.108.0 only; version 3.4.209.0 only; version 4.0.027.0 only; version 4.0.114 only

Published 2020-02-03. Last modified 2026-06-17.