What is CVE-2018-20146?

CVE-2018-20146 is a high-severity vulnerability in Liquidware Flexapp. CVSS score: 7.8/10. Published 2019-02-21.

How severe is CVE-2018-20146?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Liquidware Flexapp

CVE-2018-20146

An issue was discovered in Liquidware ProfileUnity before 6.8.0 with Liquidware FlexApp before 6.8.0. A local user could obtain administrator rights, as demonstrated by use of PowerShell.

Published 2019-02-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (34.7th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 34.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

References

www.liquidware.com/content/pdf/documents/support/Liquidware-ProfileUnity-Releas… (Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2018-20146?: CVE-2018-20146 is a high-severity vulnerability in Liquidware Flexapp. CVSS score: 7.8/10. Published 2019-02-21.
How severe is CVE-2018-20146?: High severity. CVSS v3 base score is 7.8 out of 10.