CVE-2026-9589 | Unblu Spark up to 8.36.x Configuration Cascade improper authorization

October 20, 2026 Yanac

A vulnerability categorized as critical has been discovered in Unblu Spark up to 8.36.x. This vulnerability affects unknown code of the component Configuration Cascade. The manipulation results in improper authorization.

This vulnerability is identified as CVE-2026-9589. The attack can be executed remotely. There is not any exploit available.

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