Synology DiskStation Manager Path Traversal Vulnerability (CNVD-2022-67836)

Synology DiskStation Manager (DSM) is an operating system used on network storage servers (NAS) by Synology Inc. of Taiwan, China. The operating system manages information such as data, files, photos, music, etc. A path traversal vulnerability exists in Synology DiskStation Manager, which stems from improper pathname restrictions in the product. An attacker could exploit this vulnerability to write files to arbitrary paths.