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WID-SEC-W-2025-1936
Vulnerability from csaf_certbund - Published: 2025-08-31 22:00 - Updated: 2025-08-31 22:00Summary
QNAP NAS QTS und QTS hero: Mehrere Schwachstellen
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
QNAP ist ein Hersteller von NAS (Network Attached Storage) Lösungen.
Angriff
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in QNAP NAS QTS und QTS hero ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, Daten zu manipulieren, vertrauliche Informationen offenzulegen und beliebigen Code auszuführen.
Betroffene Betriebssysteme
- BIOS/Firmware
- Hardware Appliance
- Sonstiges
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CVE-2025-30268 (GCVE-0-2025-30268)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:23
VLAI?
EPSS
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 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 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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CVE-2025-33032 (GCVE-0-2025-33032)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:22
VLAI?
EPSS
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 version:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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CVE-2025-29882 (GCVE-0-2025-29882)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:14 – Updated: 2025-08-29 18:25
VLAI?
EPSS
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 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 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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CVE-2025-30274 (GCVE-0-2025-30274)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:22
VLAI?
EPSS
Title
QTS, QuTS hero
Summary
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If can then exploit the vulnerability to launch a denial-of-service (DoS) attack.
We have already fixed the vulnerability in the following versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
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|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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CVE-2025-30264 (GCVE-0-2025-30264)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:15 – Updated: 2025-08-30 03:55
VLAI?
EPSS
Title
QTS, QuTS hero
Summary
A command injection 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 execute arbitrary commands.
We have already fixed the vulnerability in the following versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
Searat and izut
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CVE-2025-30267 (GCVE-0-2025-30267)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:23
VLAI?
EPSS
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 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 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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CVE-2025-30270 (GCVE-0-2025-30270)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:23
VLAI?
EPSS
Title
QTS, QuTS hero
Summary
A path traversal 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 read the contents of unexpected files or system data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
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|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
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CVE-2025-30273 (GCVE-0-2025-30273)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:22
VLAI?
EPSS
Title
QTS, QuTS hero
Summary
An out-of-bounds write 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 or corrupt memory.
We have already fixed the vulnerability in the following versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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CVE-2025-30265 (GCVE-0-2025-30265)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:15 – Updated: 2025-08-29 18:23
VLAI?
EPSS
Title
QTS, QuTS hero
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 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
Searat and izut
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CVE-2025-30272 (GCVE-0-2025-30272)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:22
VLAI?
EPSS
Title
QTS, QuTS hero
Summary
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If can then exploit the vulnerability to launch a denial-of-service (DoS) attack.
We have already fixed the vulnerability in the following versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
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Credits
coral
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CVE-2025-30271 (GCVE-0-2025-30271)
Vulnerability from cvelistv5 – Published: 2025-08-29 17:16 – Updated: 2025-08-29 18:22
VLAI?
EPSS
Title
QTS, QuTS hero
Summary
A path traversal 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 read the contents of unexpected files or system data.
We have already fixed the vulnerability in the following versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
Severity ?
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| QNAP Systems Inc. | QTS |
Affected:
5.2.x , < 5.2.5.3145 build 20250526
(custom)
|
|||||||
|
|||||||||
Credits
coral
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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