What is CVE-2019-14712?

CVE-2019-14712 is a high-severity vulnerability in Verifone Verix OS. CVSS score: 7.8/10. Published 2020-10-23.

How severe is CVE-2019-14712?

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

Vulnerability in Verifone Verix OS

CVE-2019-14712

Verifone VerixV Pinpad Payment Terminals with QT000530 allow bypass of integrity and origin control for S1G file generation.

Published 2020-10-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (25.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

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

Affected products

Verifone Verix OS — versions qt000530
Verifone Vx520

References

www.ptsecurity.com/ww-en/analytics/threatscape/pt-2020-24/ (Third Party Advisory)

Frequently asked questions

What is CVE-2019-14712?: CVE-2019-14712 is a high-severity vulnerability in Verifone Verix OS. CVSS score: 7.8/10. Published 2020-10-23.
How severe is CVE-2019-14712?: High severity. CVSS v3 base score is 7.8 out of 10.