CVE-2026-101022 | Grid Protection Alliance openPDC/openHistorian Modbus connection feature information disclosure

October 9, 2026 Yanac

A vulnerability marked as problematic has been reported in Grid Protection Alliance openPDC and openHistorian. The impacted element is an unknown function of the component Modbus connection feature. The manipulation leads to information disclosure.

This vulnerability is referenced as CVE-2026-101022. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More