CVE-2021-32023: Blackberry Protect

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

An elevation of privilege vulnerability in the message broker of BlackBerry Protect for Windows version(s) versions 1574 and earlier could allow an attacker to potentially execute code in the context of a BlackBerry Cylance service that has admin rights on the system.

Affected products

• Blackberry Protect: up to and including 1574

Published 2021-11-10. Last modified 2026-06-17.