CVE-2021-22152
MEDIUMBlackBerry Unified Endpoint Management <= 12.13.1 QF2 / <= 12.12.1a QF6 - DoS via Management Console Input Validation
Title source: llmDescription
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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.blackberry.com/kb/articleDetail?articleNumber=000078971
Scores
CVSS v3
5.5
EPSS
0.0022
EPSS Percentile
12.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-20
Status
published
Products (4)
blackberry/unified_endpoint_management
12.12.1a quick_fix_1 (6 CPE variants)
blackberry/unified_endpoint_management
12.13.0 (2 CPE variants)
blackberry/unified_endpoint_management
12.13.1 quick_fix_1 (2 CPE variants)
blackberry/unified_endpoint_management
< 12.12.0
Published
May 13, 2021
Tracked Since
Feb 18, 2026