Path Traversal Vulnerability in Synology Hyper Backup
CVE-2024-47263

4.1MEDIUM

Key Information:

Vendor

Synology
Status
Hyper Backup
Vendor
CVE Published:
3 June 2026

What is CVE-2024-47263?

A path traversal vulnerability exists in the Backup.Repository webapi component of Synology Hyper Backup, allowing remote authenticated users with administrative privileges to write specific files to a restricted directory. This flaw can be exploited via unspecified vectors, potentially leading to unauthorized manipulation of files that may contain non-sensitive information.

Affected Version(s)

Hyper Backup *

References

https://www.synology.com/en-global/releaseNote/HyperBacku...
vendor-advisory

CVSS V3.1

Score:
4.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Zhao Runzi (赵润梓)
.