CVE-2019-18386: Unisys Mcp Firmware

High severity, CVSS 8.7. EPSS: 0.8% chance of exploitation in the next 30 days.

Systems management on Unisys ClearPath Forward Libra and ClearPath MCP Software Series can fault and have other unspecified impact when receiving specifically crafted message payloads over a systems management communication channel

Affected products

• Unisys Mcp Firmware: any version

Published 2020-01-07. Last modified 2026-06-17.