CVE-2026-81558
MEDIUM
NVD
CVSS Score
4.3
Severity
MEDIUM
Published
Nov 12, 2026
Vendor
unknown
Description
A missing authorization vulnerability in the SocketIo API in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote authenticated users to write specific files.