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500 vulnerabilities found for QTS by QNAP Systems Inc.
CVE-2026-24719 (GCVE-0-2026-24719)
Vulnerability from nvd – Published: 2026-06-10 03:14 – Updated: 2026-06-30 01:46
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3492 build 20260507
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3499 build 20260514
(custom)
|
Credits
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CVE-2026-24717 (GCVE-0-2026-24717)
Vulnerability from nvd – Published: 2026-06-10 03:14 – Updated: 2026-06-30 01:46
VLAI
Title
QTS, QuTS hero
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 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3459 build 20260409 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3492 build 20260507
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3499 build 20260514
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom) |
Credits
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CVE-2026-24716 (GCVE-0-2026-24716)
Vulnerability from nvd – Published: 2026-06-10 03:08 – Updated: 2026-06-30 01:46
VLAI
Title
QTS, QuTS hero
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 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3459 build 20260409 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3492 build 20260507
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3499 build 20260514
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom) |
Credits
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CVE-2026-22893 (GCVE-0-2026-22893)
Vulnerability from nvd – Published: 2026-06-10 03:06 – Updated: 2026-06-11 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3459 build 20260409 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom) |
Credits
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CVE-2025-66281 (GCVE-0-2025-66281)
Vulnerability from nvd – Published: 2026-06-10 03:06 – Updated: 2026-06-10 15:50
VLAI
Title
QTS, QuTS hero
Summary
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 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
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|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
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h5.2.0 , < h5.2.9.3410 build 20260214
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CVE-2025-66280 (GCVE-0-2025-66280)
Vulnerability from nvd – Published: 2026-06-10 03:05 – Updated: 2026-06-10 15:52
VLAI
Title
QTS, QuTS hero
Summary
An integer overflow or wraparound 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 compromise the security of the system.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2025-66279 (GCVE-0-2025-66279)
Vulnerability from nvd – Published: 2026-06-10 03:05 – Updated: 2026-06-11 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
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CVE-2025-66273 (GCVE-0-2025-66273)
Vulnerability from nvd – Published: 2026-06-10 03:04 – Updated: 2026-06-11 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
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|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2025-66276 (GCVE-0-2025-66276)
Vulnerability from nvd – Published: 2026-06-10 01:37 – Updated: 2026-06-10 16:07
VLAI
Title
QTS
Summary
QuTS hero is not affected.
We have already fixed the vulnerability in the following version:
QTS 5.2.7.3256 build 20250913 and later
Severity
SSVC
Exploitation: none
Automatable: no
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CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
2 products
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Affected:
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|
|
| QNAP Systems Inc. | QuTS hero |
Unaffected:
?
|
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CVE-2025-59382 (GCVE-0-2025-59382)
Vulnerability from nvd – Published: 2026-06-10 01:38 – Updated: 2026-06-12 02:12
VLAI
Title
QTS, QuTS hero, QuTScloud, QVP (QVR Pro appliances)
Summary
QTS, QuTS hero, QuTScloud are not affected.
We have already fixed the vulnerability in the following version:
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
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Unaffected:
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|
|
| QNAP Systems Inc. | QuTS hero |
Unaffected:
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|
|
| QNAP Systems Inc. | QuTScloud |
Unaffected:
c5.0.0
|
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CVE-2025-62858 (GCVE-0-2025-62858)
Vulnerability from nvd – Published: 2026-06-09 06:17 – Updated: 2026-06-09 13:11
VLAI
Title
QTS, QuTS hero
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 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2026-41539 (GCVE-0-2026-41539)
Vulnerability from nvd – Published: 2026-06-09 05:51 – Updated: 2026-06-30 01:47
VLAI
Title
QTS, QuTS hero
Summary
A cross-site scripting (XSS) vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to bypass security mechanisms or read application data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3500 build 20260520 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3492 build 20260507
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3499 build 20260514
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3500 build 20260520 (custom) |
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CVE-2024-14026 (GCVE-0-2024-14026)
Vulnerability from nvd – Published: 2026-03-11 08:02 – Updated: 2026-03-12 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection vulnerability has been reported to affect several QNAP operating system versions. If an attacker gains local network access who have also gained a user account, they can then exploit the vulnerability to execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.1.9.2954 build 20241120 and later
QTS 5.2.3.3006 build 20250108 and later
QuTS hero h5.1.9.2954 build 20241120 and later
QuTS hero h5.2.3.3006 build 20250108 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.1.x , < 5.1.9.2954 build 20241120
(custom)
Affected: 5.2.x , < 5.2.3.3006 build 20250108 (custom) |
|
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Affected:
h5.1.x , < h5.1.9.2954 build 20241120
(custom)
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CVE-2025-66277 (GCVE-0-2025-66277)
Vulnerability from nvd – Published: 2026-02-11 12:15 – Updated: 2026-02-26 14:44
VLAI
Title
QTS, QuTS hero
Summary
A link following vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to traverse the file system to unintended locations.
We have already fixed the vulnerability in the following versions:
QTS 5.2.8.3350 build 20251216 and later
QuTS hero h5.3.2.3354 build 20251225 and later
QuTS hero h5.2.8.3350 build 20251216 and later
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.x , < 5.2.8.3350 build 20251216
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.3.x , < h5.3.2.3354 build 20251225
(custom)
Affected: h5.2.x , < h5.2.8.3350 build 20251216 (custom) |
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CVE-2025-66274 (GCVE-0-2025-66274)
Vulnerability from nvd – Published: 2026-02-11 12:15 – Updated: 2026-06-09 06:17
VLAI
Title
QTS, QuTS hero
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 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.2.3354 build 20251225 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.2.3354 build 20251225 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
Credits
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CVE-2025-58466 (GCVE-0-2025-58466)
Vulnerability from nvd – Published: 2026-02-11 12:16 – Updated: 2026-02-11 16:54
VLAI
Title
QTS, QuTS hero
Summary
A use of uninitialized variable 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 denial of service conditions, or modify control flow in unexpected ways.
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
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.x , < 5.2.8.3332 build 20251128
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.x , < h5.2.8.3321 build 20251117
(custom)
|
Credits
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CVE-2025-47205 (GCVE-0-2025-47205)
Vulnerability from nvd – Published: 2026-02-11 12:19 – Updated: 2026-02-11 14:33
VLAI
Title
QTS, QuTS hero
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 5.2.8.3332 build 20251128 and later
QuTS hero h5.2.8.3321 build 20251117 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.8.3332 build 20251128
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.x , < h5.2.8.3321 build 20251117
(custom)
|
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CVE-2026-24719 (GCVE-0-2026-24719)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:14 – Updated: 2026-06-30 01:46
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
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|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3492 build 20260507
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|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
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CVE-2026-24717 (GCVE-0-2026-24717)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:14 – Updated: 2026-06-30 01:46
VLAI
Title
QTS, QuTS hero
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 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3459 build 20260409 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
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|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3492 build 20260507
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|
|
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Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom) |
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CVE-2026-24716 (GCVE-0-2026-24716)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:08 – Updated: 2026-06-30 01:46
VLAI
Title
QTS, QuTS hero
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 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3459 build 20260409 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
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Affected:
5.2.0 , < 5.2.9.3492 build 20260507
(custom)
|
|
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Affected:
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Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom) |
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CVE-2026-22893 (GCVE-0-2026-22893)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:06 – Updated: 2026-06-11 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3459 build 20260409 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
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|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
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h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom) |
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CVE-2025-66281 (GCVE-0-2025-66281)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:06 – Updated: 2026-06-10 15:50
VLAI
Title
QTS, QuTS hero
Summary
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 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2025-66280 (GCVE-0-2025-66280)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:05 – Updated: 2026-06-10 15:52
VLAI
Title
QTS, QuTS hero
Summary
An integer overflow or wraparound 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 compromise the security of the system.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
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Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
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Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2025-66279 (GCVE-0-2025-66279)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:05 – Updated: 2026-06-11 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2025-66273 (GCVE-0-2025-66273)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:04 – Updated: 2026-06-11 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
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|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3410 build 20260214
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Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2025-59382 (GCVE-0-2025-59382)
Vulnerability from cvelistv5 – Published: 2026-06-10 01:38 – Updated: 2026-06-12 02:12
VLAI
Title
QTS, QuTS hero, QuTScloud, QVP (QVR Pro appliances)
Summary
QTS, QuTS hero, QuTScloud are not affected.
We have already fixed the vulnerability in the following version:
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Unaffected:
?
|
|
| QNAP Systems Inc. | QuTS hero |
Unaffected:
?
|
|
| QNAP Systems Inc. | QuTScloud |
Unaffected:
c5.0.0
|
Credits
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CVE-2025-66276 (GCVE-0-2025-66276)
Vulnerability from cvelistv5 – Published: 2026-06-10 01:37 – Updated: 2026-06-10 16:07
VLAI
Title
QTS
Summary
QuTS hero is not affected.
We have already fixed the vulnerability in the following version:
QTS 5.2.7.3256 build 20250913 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
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|
|
| QNAP Systems Inc. | QuTS hero |
Unaffected:
?
|
Credits
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CVE-2025-62858 (GCVE-0-2025-62858)
Vulnerability from cvelistv5 – Published: 2026-06-09 06:17 – Updated: 2026-06-09 13:11
VLAI
Title
QTS, QuTS hero
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 5.2.9.3410 build 20260214 and later
QuTS hero h5.2.9.3410 build 20260214 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3397 build 20260206 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.0 , < 5.2.9.3410 build 20260214
(custom)
|
|
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Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3397 build 20260206 (custom) |
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CVE-2026-41539 (GCVE-0-2026-41539)
Vulnerability from cvelistv5 – Published: 2026-06-09 05:51 – Updated: 2026-06-30 01:47
VLAI
Title
QTS, QuTS hero
Summary
A cross-site scripting (XSS) vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to bypass security mechanisms or read application data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.9.3492 build 20260507 and later
QuTS hero h5.2.9.3499 build 20260514 and later
QuTS hero h5.3.4.3500 build 20260520 and later
QuTS hero h6.0.0.3500 build 20260520 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
5.2.0 , < 5.2.9.3492 build 20260507
(custom)
|
|
| QNAP Systems Inc. | QuTS hero |
Affected:
h5.2.0 , < h5.2.9.3499 build 20260514
(custom)
Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3500 build 20260520 (custom) |
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CVE-2024-14026 (GCVE-0-2024-14026)
Vulnerability from cvelistv5 – Published: 2026-03-11 08:02 – Updated: 2026-03-12 03:55
VLAI
Title
QTS, QuTS hero
Summary
A command injection vulnerability has been reported to affect several QNAP operating system versions. If an attacker gains local network access who have also gained a user account, they can then exploit the vulnerability to execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.1.9.2954 build 20241120 and later
QTS 5.2.3.3006 build 20250108 and later
QuTS hero h5.1.9.2954 build 20241120 and later
QuTS hero h5.2.3.3006 build 20250108 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.1.x , < 5.1.9.2954 build 20241120
(custom)
Affected: 5.2.x , < 5.2.3.3006 build 20250108 (custom) |
|
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Affected:
h5.1.x , < h5.1.9.2954 build 20241120
(custom)
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