CVE-2019-14711

Name: CVE-2019-14711
Creator: NVD / NIST
Published: 2020-10-23T05:15:12.033+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7/10EPSS 0.21%

Last modified Jun 17, 2026

CVE-2019-14711 is a high-severity vulnerability rated 7/10 on the CVSS scale. Verifone MX900 series Pinpad Payment Terminals with OS 30251000 have a race condition for RBAC bypass.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

Verifone MX900 series Pinpad Payment Terminals with OS 30251000 have a race condition for RBAC bypass.

Metrics

CVSS 3.1

7/10

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

EPSS Probability

0.21%

11.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-362

Affected Software

Vendor	Product	Versions
Verifone	Mx900 Firmware	30251000

References

https://www.ptsecurity.com/ww-en/analytics/threatscape/pt-2020-20/Third Party Advisory
https://www.ptsecurity.com/ww-en/analytics/threatscape/pt-2020-20/Third Party Advisory

Timeline

Published: Oct 23, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-14711?

Verifone MX900 series Pinpad Payment Terminals with OS 30251000 have a race condition for RBAC bypass.

How severe is CVE-2019-14711?

CVE-2019-14711 has a CVSS score of 7/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.

How do I fix CVE-2019-14711?

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-2019-14711?

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

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Source: NVD / NIST