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386 vulnerabilities found for QuTS hero by QNAP Systems Inc.

CVE-2025-59385 (GCVE-0-2025-59385)

Vulnerability from nvd – Published: 2025-12-16 02:25 – Updated: 2025-12-16 02:25
VLAI?
Summary
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
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Le Mau Anh Phong at Verichains Cyber Force
Show details on NVD website

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CVE-2025-62847 (GCVE-0-2025-62847)

Vulnerability from nvd – Published: 2025-12-16 02:25 – Updated: 2025-12-16 02:25
VLAI?
Summary
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
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Pwn2Own 2025 - DEVCORE
Show details on NVD website

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CVE-2025-62849 (GCVE-0-2025-62849)

Vulnerability from nvd – Published: 2025-12-16 02:24 – Updated: 2025-12-16 02:24
VLAI?
Summary
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
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Pwn2Own 2025 - DEVCORE
Show details on NVD website

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CVE-2025-62848 (GCVE-0-2025-62848)

Vulnerability from nvd – Published: 2025-12-16 02:25 – Updated: 2025-12-16 02:25
VLAI?
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 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Pwn2Own 2025 - DEVCORE
Show details on NVD website

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CVE-2025-53407 (GCVE-0-2025-53407)

Vulnerability from nvd – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:09
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-53406 (GCVE-0-2025-53406)

Vulnerability from nvd – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52866 (GCVE-0-2025-52866)

Vulnerability from nvd – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52862 (GCVE-0-2025-52862)

Vulnerability from nvd – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52860 (GCVE-0-2025-52860)

Vulnerability from nvd – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52859 (GCVE-0-2025-52859)

Vulnerability from nvd – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52858 (GCVE-0-2025-52858)

Vulnerability from nvd – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52857 (GCVE-0-2025-52857)

Vulnerability from nvd – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52855 (GCVE-0-2025-52855)

Vulnerability from nvd – Published: 2025-10-03 18:11 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52854 (GCVE-0-2025-52854)

Vulnerability from nvd – Published: 2025-10-03 18:11 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52853 (GCVE-0-2025-52853)

Vulnerability from nvd – Published: 2025-10-03 18:11 – Updated: 2025-10-03 19:12
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-59385 (GCVE-0-2025-59385)

Vulnerability from cvelistv5 – Published: 2025-12-16 02:25 – Updated: 2025-12-16 02:25
VLAI?
Summary
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
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Le Mau Anh Phong at Verichains Cyber Force
Show details on NVD website

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CVE-2025-62847 (GCVE-0-2025-62847)

Vulnerability from cvelistv5 – Published: 2025-12-16 02:25 – Updated: 2025-12-16 02:25
VLAI?
Summary
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
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Pwn2Own 2025 - DEVCORE
Show details on NVD website

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CVE-2025-62848 (GCVE-0-2025-62848)

Vulnerability from cvelistv5 – Published: 2025-12-16 02:25 – Updated: 2025-12-16 02:25
VLAI?
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 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Pwn2Own 2025 - DEVCORE
Show details on NVD website

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CVE-2025-62849 (GCVE-0-2025-62849)

Vulnerability from cvelistv5 – Published: 2025-12-16 02:24 – Updated: 2025-12-16 02:24
VLAI?
Summary
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
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.7.3297 build 20251024 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.7.3297 build 20251024 (custom)
Affected: h5.3.x , < h5.3.1.3292 build 20251024 (custom)
Create a notification for this product.
Credits
Pwn2Own 2025 - DEVCORE
Show details on NVD website

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CVE-2025-53407 (GCVE-0-2025-53407)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:09
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-53406 (GCVE-0-2025-53406)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52866 (GCVE-0-2025-52866)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52862 (GCVE-0-2025-52862)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:14 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52860 (GCVE-0-2025-52860)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:10
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52859 (GCVE-0-2025-52859)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52858 (GCVE-0-2025-52858)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52857 (GCVE-0-2025-52857)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:12 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52855 (GCVE-0-2025-52855)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:11 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52854 (GCVE-0-2025-52854)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:11 – Updated: 2025-10-03 19:11
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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CVE-2025-52853 (GCVE-0-2025-52853)

Vulnerability from cvelistv5 – Published: 2025-10-03 18:11 – Updated: 2025-10-03 19:12
VLAI?
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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later
CWE
Assigner
Impacted products
Vendor Product Version
QNAP Systems Inc. QTS Affected: 5.2.x , < 5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
    QNAP Systems Inc. QuTS hero Affected: h5.2.x , < h5.2.6.3195 build 20250715 (custom)
Create a notification for this product.
Credits
coral
Show details on NVD website

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