CVE-2026-45452: Unitronics Unistream Pro/unilogic

High severity, CVSS 8.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Use of Externally-Controlled format string vulnerability in Unitronics Unitronics UniStream Pro/UniLogic. This issue affects Unitronics UniStream Pro/UniLogic: Unitronics UniStream Pro versions only (B10 / C10) – UniLogic versions prior to 1.41.329.

Affected products

• Unitronics Unitronics Unistream Pro/unilogic

Published 2026-10-15. Last modified 2026-10-16.