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66 vulnerabilities found for by QNAP Systems Inc.
CVE-2025-59389 (GCVE-0-2025-59389)
Vulnerability from cvelistv5
Published
2026-01-02 15:51
Modified
2026-01-02 19:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | Hyper Data Protector |
Version: 2.2.x < 2.2.4.1 |
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CVE-2025-62842 (GCVE-0-2025-62842)
Vulnerability from cvelistv5
Published
2026-01-02 15:51
Modified
2026-01-02 15:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | HBS 3 Hybrid Backup Sync |
Version: 26.1.x < 26.2.0.938 |
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CVE-2025-62840 (GCVE-0-2025-62840)
Vulnerability from cvelistv5
Published
2026-01-02 15:51
Modified
2026-01-02 15:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A generation of error message containing sensitive information 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 application data.
We have already fixed the vulnerability in the following version:
HBS 3 Hybrid Backup Sync 26.2.0.938 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | HBS 3 Hybrid Backup Sync |
Version: 26.1.x < 26.2.0.938 |
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CVE-2025-11837 (GCVE-0-2025-11837)
Vulnerability from cvelistv5
Published
2026-01-02 15:51
Modified
2026-01-02 15:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An improper control of generation of code vulnerability has been reported to affect Malware Remover. The remote attackers can then exploit the vulnerability to bypass protection mechanism.
We have already fixed the vulnerability in the following version:
Malware Remover 6.6.8.20251023 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | Malware Remover |
Version: 6.6.x < 6.6.8.20251023 |
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CVE-2025-62852 (GCVE-0-2025-62852)
Vulnerability from cvelistv5
Published
2026-01-02 15:19
Modified
2026-01-02 15:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A buffer overflow 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 modify memory or crash processes.
We have already fixed the vulnerability in the following version:
QTS 5.2.8.3332 build 20251128 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Version: 5.2.x < 5.2.8.3332 build 20251128 |
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CVE-2025-59387 (GCVE-0-2025-59387)
Vulnerability from cvelistv5
Published
2026-01-02 15:19
Modified
2026-01-02 15:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An SQL injection vulnerability has been reported to affect MARS (Multi-Application Recovery Service). The remote attackers can then exploit the vulnerability to execute unauthorized code or commands.
We have already fixed the vulnerability in the following version:
MARS (Multi-Application Recovery Service) 1.2.1.1686 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | MARS (Multi-Application Recovery Service) |
Version: 1.2.x < 1.2.1.1686 |
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CVE-2025-59384 (GCVE-0-2025-59384)
Vulnerability from cvelistv5
Published
2026-01-02 15:19
Modified
2026-01-02 15:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A path traversal vulnerability has been reported to affect Qfiling. The remote attackers can then exploit the vulnerability to read the contents of unexpected files or system data.
We have already fixed the vulnerability in the following version:
Qfiling 3.13.1 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | Qfiling |
Version: 3.13.x < 3.13.1 |
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CVE-2025-59381 (GCVE-0-2025-59381)
Vulnerability from cvelistv5
Published
2026-01-02 15:19
Modified
2026-01-02 15:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A path traversal 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 read the contents of unexpected files or system data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.8.3332 build 20251128 and later
QuTS hero h5.2.8.3321 build 20251117 and later
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-59380 (GCVE-0-2025-59380)
Vulnerability from cvelistv5
Published
2026-01-02 15:18
Modified
2026-01-02 19:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A path traversal 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 read the contents of unexpected files or system data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.8.3332 build 20251128 and later
QuTS hero h5.2.8.3321 build 20251117 and later
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-53597 (GCVE-0-2025-53597)
Vulnerability from cvelistv5
Published
2026-01-02 15:18
Modified
2026-01-02 19:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A buffer overflow vulnerability has been reported to affect License Center. If a remote attacker gains an administrator account, they can then exploit the vulnerability to modify memory or crash processes.
We have already fixed the vulnerability in the following version:
License Center 2.0.36 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | License Center |
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CVE-2025-53594 (GCVE-0-2025-53594)
Vulnerability from cvelistv5
Published
2026-01-02 15:18
Modified
2026-01-02 19:12
Severity ?
VLAI Severity ?
EPSS score ?
Summary
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
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | Qfinder Pro Mac |
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CVE-2025-52871 (GCVE-0-2025-52871)
Vulnerability from cvelistv5
Published
2026-01-02 15:18
Modified
2026-01-02 19:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds read vulnerability has been reported to affect License Center. If a remote attacker gains a user account, they can then exploit the vulnerability to obtain secret data.
We have already fixed the vulnerability in the following version:
License Center 2.0.36 and later
References
Impacted products
| Vendor | Product | Version | ||
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| QNAP Systems Inc. | License Center |
Version: 2.0.x < 2.0.36 |
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CVE-2025-48721 (GCVE-0-2025-48721)
Vulnerability from cvelistv5
Published
2026-01-02 15:17
Modified
2026-01-02 19:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A buffer overflow 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 modify memory or crash processes.
We have already fixed the vulnerability in the following version:
QTS 5.2.8.3332 build 20251128 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-9110 (GCVE-0-2025-9110)
Vulnerability from cvelistv5
Published
2026-01-02 15:17
Modified
2026-01-02 19:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An exposure of sensitive system information to an unauthorized control sphere vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to read application data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.8.3332 build 20251128 and later
QuTS hero h5.2.8.3321 build 20251117 and later
QuTS hero h5.3.1.3250 build 20250912 and later
References
Impacted products
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|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-57705 (GCVE-0-2025-57705)
Vulnerability from cvelistv5
Published
2026-01-02 14:57
Modified
2026-01-02 19:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-54166 (GCVE-0-2025-54166)
Vulnerability from cvelistv5
Published
2026-01-02 14:57
Modified
2026-01-02 19:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
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| QNAP Systems Inc. | QTS |
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CVE-2025-54165 (GCVE-0-2025-54165)
Vulnerability from cvelistv5
Published
2026-01-02 14:56
Modified
2026-01-02 19:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
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|---|---|---|---|---|---|---|---|---|---|
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CVE-2025-54164 (GCVE-0-2025-54164)
Vulnerability from cvelistv5
Published
2026-01-02 14:56
Modified
2026-01-02 19:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
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| QNAP Systems Inc. | QTS |
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CVE-2025-53596 (GCVE-0-2025-53596)
Vulnerability from cvelistv5
Published
2026-01-02 14:56
Modified
2026-01-02 14:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
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| QNAP Systems Inc. | QTS |
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CVE-2025-53593 (GCVE-0-2025-53593)
Vulnerability from cvelistv5
Published
2026-01-02 14:56
Modified
2026-01-02 14:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A buffer overflow 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 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 h5.3.1.3250 build 20250912 and later
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-53592 (GCVE-0-2025-53592)
Vulnerability from cvelistv5
Published
2026-01-02 14:56
Modified
2026-01-02 14:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference 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 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
References
Impacted products
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CVE-2025-53591 (GCVE-0-2025-53591)
Vulnerability from cvelistv5
Published
2026-01-02 14:55
Modified
2026-01-02 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use of externally-controlled format string 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 or modify memory.
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
References
Impacted products
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|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-53590 (GCVE-0-2025-53590)
Vulnerability from cvelistv5
Published
2026-01-02 14:55
Modified
2026-01-02 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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 version:
QTS 5.2.7.3256 build 20250913 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-53589 (GCVE-0-2025-53589)
Vulnerability from cvelistv5
Published
2026-01-02 14:55
Modified
2026-01-02 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-53414 (GCVE-0-2025-53414)
Vulnerability from cvelistv5
Published
2026-01-02 14:54
Modified
2026-01-02 19:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-53405 (GCVE-0-2025-53405)
Vulnerability from cvelistv5
Published
2026-01-02 14:54
Modified
2026-01-02 19:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-52872 (GCVE-0-2025-52872)
Vulnerability from cvelistv5
Published
2026-01-02 14:54
Modified
2026-01-02 19:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-52864 (GCVE-0-2025-52864)
Vulnerability from cvelistv5
Published
2026-01-02 14:54
Modified
2026-01-02 19:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-52863 (GCVE-0-2025-52863)
Vulnerability from cvelistv5
Published
2026-01-02 14:53
Modified
2026-01-02 19:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
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CVE-2025-52431 (GCVE-0-2025-52431)
Vulnerability from cvelistv5
Published
2026-01-02 14:53
Modified
2026-01-02 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Version: 5.2.x < 5.2.7.3256 build 20250913 |
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