CVE-2020-12117

medium

Description

Moxa Service in Moxa NPort 5150A firmware version 1.5 and earlier allows attackers to obtain sensitive configuration values via a crafted packet to UDP port 4800. NOTE: Moxa Service is an unauthenticated service that runs upon a first-time installation but can be disabled without ill effect.

References

https://www.moxa.com/en/support/support/security-advisory/nport-5100a-series-serial-device-servers-vulnerability

https://blog.scadafence.com/technical-blog-cve-2020-12117-industrial-iot-insecure-default-configurations

Details

Source: Mitre, NVD

Published: 2020-05-01

Updated: 2022-04-26

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N