CVE-2019-3710

Name: CVE-2019-3710
Creator: NVD / NIST
Published: 2019-03-28T18:29:00.593+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.1/10EPSS 0.80%

Last modified Jun 17, 2026

CVE-2019-3710 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Dell EMC Networking OS10 versions prior to 10.4.3 contain a cryptographic key vulnerability due to an underlying application using undocumented, pre-installed X.509v3 key/certificate pairs. An unauthenticated remote attacker with the knowledge of the default keys may potentially be able to intercept communications or operate the system with elevated privileges.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.

Description

Dell EMC Networking OS10 versions prior to 10.4.3 contain a cryptographic key vulnerability due to an underlying application using undocumented, pre-installed X.509v3 key/certificate pairs. An unauthenticated remote attacker with the knowledge of the default keys may potentially be able to intercept communications or operate the system with elevated privileges.

Metrics

CVSS 3.1

8.1/10

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

EPSS Probability

0.80%

51.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-798

Affected Software

Vendor	Product	Versions
Dell	Emc Networking Os10	< 10.4.3

References

https://www.dell.com/support/article/SLN316558/Vendor Advisory
https://www.dell.com/support/article/SLN316558/Vendor Advisory

Timeline

Published: Mar 28, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-3710?

How severe is CVE-2019-3710?

CVE-2019-3710 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.

How do I fix CVE-2019-3710?

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-2019-3710?

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

Scan your code now

Source: NVD / NIST