CVE-2026-64637 | WebPros Plesk up to 18.0.79.4 XML-RPC API privileges management

August 7, 2026 Yanac

A vulnerability was found in WebPros Plesk up to 18.0.79.4 and classified as very critical. Impacted is an unknown function of the component XML-RPC API. Such manipulation leads to improper privilege management.

This vulnerability is uniquely identified as CVE-2026-64637. The attack can be launched remotely. No exploit exists.

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