CVE-2026-40538 | Synology DiskStation Manager up to 7.2.0/7.2.2-72806-6/7.3.2-86009-1 Auto block excessive authentication (EUVD-2026-82796)

A vulnerability was found in Synology DiskStation Manager up to 7.2.0/7.2.2-72806-6/7.3.2-86009-1. It has been classified as problematic. This issue affects some unknown processing of the component Auto block. Performing a manipulation results in improper restriction of excessive authentication attempts.

This vulnerability was named CVE-2026-40538. The attack may be initiated remotely. There is no available exploit.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More