Filtered by vendor Qnap
Subscriptions
Total
545 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-52426 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-52430 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-52431 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-53405 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-53414 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-52863 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 8.1 High |
| A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.0.3192 build 20250716 and later | ||||
| CVE-2025-52864 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 8.1 High |
| A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.0.3192 build 20250716 and later | ||||
| CVE-2025-52872 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 8.1 High |
| A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.0.3192 build 20250716 and later | ||||
| CVE-2025-54164 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| An out-of-bounds read vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-54165 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| An out-of-bounds read vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-54166 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| An out-of-bounds read vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-47208 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 6.5 Medium |
| An allocation of resources without limits or throttling vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource. We have already fixed the vulnerability in the following versions: QTS 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later | ||||
| CVE-2025-57705 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2026-01-05 | 4.9 Medium |
| An allocation of resources without limits or throttling vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later | ||||
| CVE-2025-59389 | 1 Qnap | 1 Hyper Data Protector | 2026-01-05 | N/A |
| An SQL injection vulnerability has been reported to affect Hyper Data Protector. The remote attackers can then exploit the vulnerability to execute unauthorized code or commands. We have already fixed the vulnerability in the following versions: Hyper Data Protector 2.2.4.1 and later | ||||
| CVE-2025-53594 | 2 Apple, Qnap | 4 Macos, Qfinder Pro, Qsync and 1 more | 2026-01-05 | N/A |
| A path traversal vulnerability has been reported to affect several product versions. If a local attacker gains a user account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the following versions: Qfinder Pro Mac 7.13.0 and later Qsync for Mac 5.1.5 and later QVPN Device Client for Mac 2.2.8 and later | ||||
| CVE-2025-59385 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2025-12-17 | 9.8 Critical |
| An authentication bypass by spoofing vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to access resources which are not otherwise accessible without proper authentication. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later | ||||
| CVE-2025-62847 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2025-12-17 | 7.5 High |
| An improper neutralization of argument delimiters in a command vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to alter execution logic. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later | ||||
| CVE-2025-62848 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2025-12-17 | 7.5 High |
| A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later | ||||
| CVE-2025-62849 | 2 Qnap, Qnap Systems Inc. | 4 Qts, Quts Hero, Qts and 1 more | 2025-12-17 | 9.8 Critical |
| An SQL injection vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to execute unauthorized code or commands. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later | ||||
| CVE-2024-21900 | 1 Qnap | 3 Qts, Quts Hero, Qutscloud | 2025-12-16 | 4.3 Medium |
| An injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QuTS hero h5.1.3.2578 build 20231110 and later QuTScloud c5.1.5.2651 and later | ||||