PT-2021-14873 · Blackberry · Blackberry Uem

Published 2021-05-13 · Updated 2021-05-21 · CVE-2021-22152

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: BlackBerry UEM versions 12.13.1 QF2 and earlier BlackBerry UEM versions 12.12.1a QF6 and earlier

Description: A Denial of Service issue due to improper input validation exists in the Management Console component. This could allow an attacker to prevent any new user connections.

Recommendations: For BlackBerry UEM versions 12.13.1 QF2 and earlier, update to a version later than 12.13.1 QF2 to resolve the issue. For BlackBerry UEM versions 12.12.1a QF6 and earlier, update to a version later than 12.12.1a QF6 to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-22152

Affected Products

Blackberry Uem

References · 3

• https://osv.dev/vulnerability/CVE-2021-22152 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-22152 · Security Note
• https://support.blackberry.com/kb/articleDetail?articleNumber=000078971 · Vendor Advisory