CVE-2026-56758 | MZ Automation libiec61850 up to 1.6.1 heap-based overflow

July 31, 2026 Yanac

A vulnerability categorized as critical has been discovered in MZ Automation libiec61850 up to 1.6.1. Affected is an unknown function. The manipulation results in heap-based buffer overflow.

This vulnerability is identified as CVE-2026-56758. The attack can be executed remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More