CVE-2023-47565— Legacy VioStor NVR
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I. Basic Information for CVE-2023-47565
Vulnerability Information
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Vulnerability Title
Legacy VioStor NVR
Source: NVD (National Vulnerability Database)
Vulnerability Description
An OS command injection vulnerability has been found to affect legacy QNAP VioStor NVR models running QVR Firmware 4.x. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following versions: QVR Firmware 5.0.0 and later
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
QNAP Systems QVR 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP Systems QVR是中国威联通科技（QNAP Systems）公司的一个QNAP监控系统控制中心。 QNAP Systems QVR 4.x版本存在操作系统命令注入漏洞。攻击者利用该漏洞通过网络执行命令。
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| QNAP Systems Inc. | VioStor NVR | 4.x ~ 5.0.0 | - |
II. Public POCs for CVE-2023-47565
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · QNAP Systems Inc. · 2023-12-08 · 4 CVEs total
| CVE-2023-23372 | 6.5 MEDIUM | QTS, QuTS hero |
| CVE-2023-32975 | 4.9 MEDIUM | QTS, QuTS hero |
| CVE-2023-32968 | 4.5 MEDIUM | QTS, QuTS hero |
IV. Related Vulnerabilities
Same weakness: CWE-78
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