Strix
26.1K

CVE-2021-22152

MEDIUMCVSS 5.5/10EPSS 0.22%

Last modified

CVE-2021-22152 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
5.5/10

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

EPSS Probability
0.22%

12.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
BlackberryUnified Endpoint Management<= 12.12.0—
BlackberryUnified Endpoint Management12.12.1aQuick Fix 1
BlackberryUnified Endpoint Management12.13.0—
BlackberryUnified Endpoint Management12.13.1Quick Fix 1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-22152?
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.
How severe is CVE-2021-22152?
CVE-2021-22152 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.
How do I fix CVE-2021-22152?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-22152?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST