Multiple NAS management applications provided by I-O DATA DEVICE, INC. register Windows services with unquoted file paths. A user with the write permission on the root directory of the system drive may execute arbitrary code with SYSTEM privilege.Referenceshttps://www.iodata.jp/support/information/2025/10_NarSuS_App/https://www.iodata.jp/support/information/2025/12_CloneforWindows/https://jvn.jp/en/jp/JVN03295012/