CVE-2019-6522

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

Moxa IKS and EDS fails to properly check array bounds which may allow an attacker to read device memory on arbitrary addresses, and may allow an attacker to retrieve sensitive data or cause device reboot.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
ICS-CERT	Moxa IKS, EDS	IKS-G6824A series Versions 4.5 and prior, EDS-405A series Version 3.8 and prior, EDS-408A series Version 3.8 and prior, and EDS-510A series Version 3.8 and prior

References

http://www.securityfocus.com/bid/107178Third Party Advisory, VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01Third Party Advisory, US Government Resource
http://www.securityfocus.com/bid/107178Third Party Advisory, VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01Third Party Advisory, US Government Resource

Timeline

Published: Mar 5, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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