CVE-2026-11858 | Quanos Solutions SCHEMA ST4 Client Update Service authorization

June 17, 2026 Yanac

A vulnerability was found in Quanos Solutions SCHEMA ST4. It has been rated as critical. This affects an unknown function of the component Client Update Service. Performing a manipulation results in missing authorization.

This vulnerability was named CVE-2026-11858. The attack needs to be approached locally. There is no available exploit.VulDB Recent EntriesRead More