CVE-2021-32021

HIGH 7.8CVE-2021-32021 · Published 10/11/2021 · updated 17/06/2026

In short

CVE-2021-32021 is a HIGH (CVSS 7.8) vulnerability affecting protect (blackberry).
Chance of exploitation in the next 30 days (EPSS): 0.30%, higher than 23.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
protect blackberry	`≤ 1574`	No fix yet

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.

References

support.blackberry.com/kb/articleDetail · Vendor Advisory

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