Improper input validation in Blackberry Unified Endpoint Manager

CVE-2020-6933

An improper input validation vulnerability in the UEM Core of BlackBerry UEM version(s) 12.13.0, 12.12.1a QF2 (and earlier), and 12.11.1 QF3 (and earlier) could allow an attacker to potentially cause a Denial of Service (DoS) of the UEM Core service.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (17.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 17.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-6933: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

  • Blackberry Unified Endpoint Manager — versions 12.11.1, 12.12.1a, 12.13.0
  • Blackberry Uem — versions BlackBerry UEM version 12.13.0 BlackBerry UEM version 12.12.1a QF2 and earlier BlackBerry UEM version 12.11.1 QF3 and earlier

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-6933?
CVE-2020-6933 is a medium-severity vulnerability in Blackberry Unified Endpoint Manager, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2020-10-14.
How severe is CVE-2020-6933?
Medium severity. CVSS v3 base score is 5.5 out of 10.