Qnap

598 tracked vulnerabilities.

CVE-2026-22894 MEDIUM
Qnap File Station < 5.5.6.5190 - Path Traversal
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-68406 MEDIUM
Qnap Qsync Central < 5.0.0.4 - Path Traversal
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-66278 MEDIUM
File Station 5 <5.5.6.5190 - Path Traversal
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-66277 CRITICAL
QNAP OS - Path Traversal
Feb 11, 2026
CVSS 9.8
EPSS 0.00
CVE-2025-66274 MEDIUM
QNAP OS - DoS
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-62856 MEDIUM
Qnap File Station < 5.5.6.5190 - Path Traversal
Feb 11, 2026
CVSS 4.4
EPSS 0.00
CVE-2025-62855 MEDIUM
Qnap File Station < 5.5.6.5190 - Path Traversal
Feb 11, 2026
CVSS 4.4
EPSS 0.00
CVE-2025-62854 MEDIUM
Qnap File Station < 5.5.6.5190 - Denial of Service
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-62853 MEDIUM
Qnap File Station < 5.5.6.5190 - Path Traversal
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-59386 MEDIUM
Qnap Quts Hero - NULL Pointer Dereference
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-58472 MEDIUM
Qsync Central <5.0.0.4 - DoS
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-58471 MEDIUM
Qsync Central <5.2.0.1 - DoS
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-58470 MEDIUM
Qsync Central <5.0.0.4 - Path Traversal
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-58467 MEDIUM
Qsync Central <5.0.0.4 - Path Traversal
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-58466 MEDIUM
QNAP OS - Use After Free
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-57713 HIGH
File Station 5 <5.5.6.5166 - Info Disclosure
Feb 11, 2026
CVSS 7.5
EPSS 0.00
CVE-2025-57711 MEDIUM
Qnap Qsync Central < 5.0.0.4 - Resource Allocation Without Limits
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-57710 MEDIUM
Qnap Qsync Central < 5.0.0.4 - Resource Allocation Without Limits
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-57709 HIGH
Qnap Qsync Central < 5.0.0.4 - Out-of-Bounds Write
Feb 11, 2026
CVSS 8.1
EPSS 0.00
CVE-2025-57708 MEDIUM
Qnap Qsync Central < 5.0.0.4 - Resource Allocation Without Limits
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-57707 HIGH
File Station 5 <5.5.6.5166 - Code Injection
Feb 11, 2026
CVSS 8.8
EPSS 0.00
CVE-2025-54170 MEDIUM
Qnap Qsync Central < 5.0.0.4 - Out-of-Bounds Read
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-54169 MEDIUM
Qnap File Station < 5.5.6.5190 - Out-of-Bounds Read
Feb 11, 2026
CVSS 6.5
EPSS 0.00
CVE-2025-54163 MEDIUM
Qnap File Station < 5.5.6.5190 - NULL Pointer Dereference
Feb 11, 2026
CVSS 4.9
EPSS 0.00
CVE-2025-54162 MEDIUM
Qnap File Station < 5.5.6.5190 - Path Traversal
Feb 11, 2026
CVSS 4.9
EPSS 0.00
Products
qts 271 quts_hero 222 qutscloud 62 qsync_central 62 file_station 48 photo_station 26 video_station 13 music_station 13 media_streaming_add-on 12 helpdesk 11 qumagie 10 qvr 10 qulog_center 8 qurouter 8 q\'center 7 nas_proxy_server 7 notes_station_3 6 hybrid_backup_sync 6 license_center 5 qvr_elite 5 qvr_guard 5 qvr_pro 5 multimedia_console 5 qes 4 qvp-63b_firmware 3 qcalagent 3 qvp-85a_firmware 3 qufirewall 3 qvp-85b_firmware 3 qvp-21a_firmware 3
Quick Filters
Critical CVEs With Exploits In CISA KEV