CVE-2021-22152

5.5 mediumEPSS 0.2%

Medium (5.5) in blackberry unified endpoint management. EPSS 0.2% chance of exploitation in the next 30 days.

A Denial of Service due to Improper Input Validation vulnerability in the Management Console component of BlackBerry UEM version(s) 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially to prevent any new user connections.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2021-05-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

blackberry:unified_endpoint_management

References

https://support.blackberry.com/kb/articleDetail?articleNumber=000078971
https://support.blackberry.com/kb/articleDetail?articleNumber=000078971

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