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CVE-2023-4929

NPort 5000 Series Firmware Improper Validation of Integrity Check Vulnerability

CVSS 6.5 MEDIUMEPSS 0.3%CWE-354
All firmware versions of the NPort 5000 Series are affected by an improper validation of integrity check vulnerability. This vulnerability results from insufficient checks on firmware updates or upgrades, potentially allowing malicious users to manipulate the firmware and gain control of devices.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Productos afectados
Moxa · NPort 5000AI-M12 SeriesMoxa · NPort 5100A SeriesMoxa · NPort 5100 SeriesMoxa · NPort 5200A SeriesMoxa · NPort 5200 SeriesMoxa · NPort 5400 SeriesMoxa · NPort 5600-DT SeriesMoxa · NPort 5600 SeriesMoxa · NPort IA5000A-I/O SeriesMoxa · NPort IA5000A SeriesMoxa · NPort IA5000 SeriesMoxa · NPort IAW5000A-I/O SeriesMoxa · NPort P5150A Series

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Referencias
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-233328-nport-5000-series-firmware-improper-validation-of-integrity-check-vulnerability