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CVE-2023-39296

nvd nist
Published: Jan 5, 2024Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

A prototype pollution vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to override existing attributes with ones that have incompatible type, which may lead to a crash via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QuTS hero h5.1.3.2578 build 20231110 and later

Affected (13)

Products: Qnap: Qts, Quts Hero
Qnap
2 products
Qts
Quts Hero
Configuration A
7 vulnerable
Vulnerable SoftwareAffected Versions
Qnap
Qts
Version 5.1.0.2348 build_20230325
Qts
Version 5.1.0.2399 build_20230515
Qts
Version 5.1.0.2418 build_20230603
Qts
Version 5.1.0.2444 build_20230629
Qts
Version 5.1.0.2466 build_20230721
Qts
Version 5.1.1.2491 build_20230815
Qts
Version 5.1.2.2533 build_20230926
Configuration B
6 vulnerable
Vulnerable SoftwareAffected Versions
Qnap
Quts Hero
Version h5.1.0.2409 build_20230525
Quts Hero
Version h5.1.0.2424 build_20230609
Quts Hero
Version h5.1.0.2453 build_20230708
Quts Hero
Version h5.1.0.2466 build_20230721
Quts Hero
Version h5.1.1.2488 build_20230812
Quts Hero
Version h5.1.2.2534 build_20230927

Related CWEs

CWE-1321
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

References (2)

Source: security@qnapsecurity.com.tw
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.