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OpenAdvisories
High · 7.5 CVE-2021-32970 EUVD-2021-19691GHSA-6f6v-pfrh-9h98

Moxa NPort IAW5000A-I/O Series Serial Device Server Improper Input Validation

Published Apr 1, 2022 · Updated Apr 16, 2025 · Assigned by icscert

Description

Data can be copied without validation in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier, which may allow a remote attacker to cause denial-of-service conditions.

Affected products

VendorProductAffectedFixed
Moxa NPort IAW5000A-I/O series firmware unspecified – ≤ 2.2 —

Advisories 1

References