CVE-2020-12117

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CVSS 3.1

5.3 medium

EPSS

1%p70

Published

May 1, 2020 (May 1, 2020)

Modified

Jun 17, 2026

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.

Vendors: moxa
Products: nport 5100a firmware
Weakness: CWE-306
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.4%)

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