An external control of file name or path vulnerability has been reported to affect HBS 3 Hybrid Backup Sync. If an attacker gains local network access, they can then exploit the vulnerability to read or modify files or directories.
We have already fixed the vulnerability in the following version:
HBS 3 Hybrid Backup Sync 26.2.0.938 and later
CVSS
No CVSS.
References
| Link | Resource |
|---|---|
| https://www.qnap.com/en/security-advisory/qsa-25-46 |
Configurations
No configuration.
History
02 Jan 2026, 16:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-02 16:17
Updated : 2026-01-02 16:45
NVD link : CVE-2025-62842
Mitre link : CVE-2025-62842
CVE.ORG link : CVE-2025-62842
JSON object : View
Products Affected
No product.
CWE
CWE-73
External Control of File Name or Path