CVE-2021-32021

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CVSS 3.1

7.8 high

EPSS

<1%p23

Published

Nov 10, 2021 (Nov 10, 2021)

Modified

Jun 17, 2026

Description

A denial of service 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.

Vendors: blackberry
Products: protect
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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