Advisories · Technology

QNAP Systems Inc. HBS 3 Hybrid Backup Sync.

Every CVE that names QNAP Systems Inc. HBS 3 Hybrid Backup Sync among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2025-62841 CVE record

CVSS 8.7 High

Hard-coded Cryptographic Key #2
- QNAP Systems Inc. HBS 3 Hybrid Backup Sync
- QNAP Systems Inc. Hybrid Backup Sync
- Hard-coded credentials
Not analysed yet 29 Oct 2026
CVE-2025-62839 CVE record

CVSS 8.7 High

Hard-coded Cryptographic Key #1
- QNAP Systems Inc. HBS 3 Hybrid Backup Sync
- QNAP Systems Inc. Hybrid Backup Sync
- Hard-coded credentials
Not analysed yet 29 Oct 2026
CVE-2025-62842 CVE record

CVSS 7.0 High

HBS 3 Hybrid Backup Sync
- QNAP Systems Inc. HBS 3 Hybrid Backup Sync
- Path traversal
Not analysed yet 2 Jan 2026
CVE-2025-62840 CVE record

CVSS 7.0 High

HBS 3 Hybrid Backup Sync
- QNAP Systems Inc. HBS 3 Hybrid Backup Sync
- Information disclosure
Not analysed yet 2 Jan 2026
CVE-2024-53695 CVE record

CVSS 6.3 Medium

HBS 3 Hybrid Backup Sync
- QNAP Systems Inc. HBS 3 Hybrid Backup Sync
- Memory corruption
Not analysed yet 7 Mar 2025
CVE-2024-50388 CVE record

CVSS 9.5 CriticalCritical · CVSS 9+

HBS 3 Hybrid Backup Sync
- QNAP Systems Inc. HBS 3 Hybrid Backup Sync
- Command injection
Not analysed yet 6 Dec 2024