CVE-2026-104629 | Grid Protection Alliance openPDC/openHistorian Component Loading Mechanism externally-controlled input to select classes or code

October 9, 2026 Yanac

A vulnerability described as very critical has been identified in Grid Protection Alliance openPDC and openHistorian. This affects an unknown function of the component Component Loading Mechanism. The manipulation results in use of externally-controlled input to select classes or code.

This vulnerability is identified as CVE-2026-104629. The attack is only possible with local access. There is not any exploit available.VulDB Recent EntriesRead More