CVE-2026-40531 | Synology DiskStation Manager up to 7.2.0/7.2.2-72806-6/7.3.2-86009-1 File Operation integer overflow

A vulnerability has been found in Synology DiskStation Manager up to 7.2.0/7.2.2-72806-6/7.3.2-86009-1 and classified as critical. This affects an unknown part of the component File Operation. This manipulation causes integer overflow.

This vulnerability is handled as CVE-2026-40531. The attack can be initiated remotely. There is not any exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More