PT-2026-45931 · Synology · Hyper Backup

Zhao Runzi · Published 2026-06-03 · Updated 2026-06-03 · CVE-2024-47273

NVD

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup Task functionality in Synology Hyper Backup before 4.1.2-4036 allows remote authenticated users to write specific files via unspecified vectors.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2024-47273

Affected Products

Hyper Backup

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2024-47273 · Security Note
• https://synology.com/en-global/releaseNote/HyperBackup?model=DS224%2B&os=DSM&version=7_x_series · Vendor Advisory