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CVE-2023-39296— QTS, QuTS hero

Quick assessment

Affected
QNAP Systems Inc. QTS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

QNAP Systems QTS和QNAP Systems QuTS hero都是中国威联通科技（QNAP Systems）公司的产品。QNAP Systems QTS是一个入门到中阶QNAP NAS 使用的操作系统。QNAP Systems QuTS hero是一个操作系统。 QNAP Systems QTS 5.1.3.2578 build 20231110 版本之前和 QuTS hero h5.1.3.2578 build 20231110 版本之前存在安全漏洞，该漏洞源于存在原型污染漏洞，该漏洞可

CVSS 7.5 · High EPSS 1.56% · P75

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-39296

Vulnerability Information
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Vulnerability Title
QTS, QuTS hero
Source: CVE Program / CVE List V5
Vulnerability 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
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1321
Source: CVE Program / CVE List V5
Vulnerability Title
QNAP Systems QTS 和 QuTS hero 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP Systems QTS和QNAP Systems QuTS hero都是中国威联通科技（QNAP Systems）公司的产品。QNAP Systems QTS是一个入门到中阶QNAP NAS 使用的操作系统。QNAP Systems QuTS hero是一个操作系统。 QNAP Systems QTS 5.1.3.2578 build 20231110 版本之前和 QuTS hero h5.1.3.2578 build 20231110 版本之前存在安全漏洞，该漏洞源于存在原型污染漏洞，该漏洞可
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
QNAP Systems Inc. QTS 5.1.x ~ 5.1.3.2578 build 20231110 -
QNAP Systems Inc. QuTS hero h5.1.x ~ h5.1.3.2578 build 20231110 -

II. Public POCs for CVE-2023-39296

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III. Intelligence Information for CVE-2023-39296

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Other References for CVE-2023-39296 (1)

Same Patch Batch · QNAP Systems Inc. · 2024-01-05 · 14 CVEs total

CVE-2023-41288 8.8 HIGH Video Station
CVE-2023-47560 7.4 HIGH QuMagie
CVE-2023-39294 6.6 MEDIUM QTS, QuTS hero
CVE-2023-41289 6.3 MEDIUM QcalAgent
CVE-2023-47559 5.5 MEDIUM QuMagie
CVE-2023-41287 4.3 MEDIUM Video Station
CVE-2023-45044 3.8 LOW QTS, QuTS hero
CVE-2023-45043 3.8 LOW QTS, QuTS hero
CVE-2023-45042 3.8 LOW QTS, QuTS hero
CVE-2023-45041 3.8 LOW QTS, QuTS hero
CVE-2023-45040 3.8 LOW QTS, QuTS hero
CVE-2023-45039 3.8 LOW QTS, QuTS hero
CVE-2023-47219 3.5 LOW QuMagie

IV. Related Vulnerabilities

Same product: QTS
Same vendor: QNAP Systems Inc.
Same weakness: CWE-1321

V. Comments for CVE-2023-39296

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