HIGH

CVE-2018-19660

CVSS v3

8.8

HIGH

EPSS Score

28.8 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2018-19660 yet.

Full record on NVD

Description

An exploitable authenticated command-injection vulnerability exists in the web server functionality of Moxa NPort W2x50A products with firmware before 2.2 Build_18082311. A specially crafted HTTP POST request to /goform/webSettingProfileSecurity can result in running OS commands as the root user.

Technical details

Published: 2018-12-06

Frequently asked questions

What is CVE-2018-19660?

Is CVE-2018-19660 actively exploited?

Active exploitation of CVE-2018-19660 has not been confirmed. Its EPSS score was 28.8% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-19660?

CVE-2018-19660 has a CVSS v3 base score of 8.8 (HIGH severity).

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