CVE-2018-11423

Name: CVE-2018-11423
Creator: NVD / NIST
Published: 2019-07-03T16:15:10.537+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.36%

Last modified Jun 17, 2026

CVE-2018-11423 is a vulnerability of currently unknown severity. There is Memory corruption in the web interface Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior, different vulnerability than CVE-2018-11420.. EPSS estimates a 1.36% chance of exploitation in the next 30 days.

Description

There is Memory corruption in the web interface Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior, different vulnerability than CVE-2018-11420.

Metrics

EPSS Probability

1.36%

68.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Moxa	Oncell G3150-Hspa Firmware	<= 1.6
Moxa	Oncell G3150-Hspa-T Firmware	<= 1.6

References

https://github.com/klsecservices/Advisories/blob/master/KL-MOXA-2018-102.mdThird Party Advisory
https://github.com/klsecservices/Advisories/blob/master/KL-MOXA-2018-102.mdThird Party Advisory

Timeline

Published: Jul 3, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-11423?

There is Memory corruption in the web interface Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior, different vulnerability than CVE-2018-11420.

How severe is CVE-2018-11423?

Severity scoring for CVE-2018-11423 is pending analysis. The EPSS model estimates a 1.36% probability of exploitation in the next 30 days.

How do I fix CVE-2018-11423?

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-2018-11423?

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

Scan your code now

Source: NVD / NIST