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I. Basic Information for CVE-2021-28802
Vulnerability Information

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Vulnerability Title
Command Injection Vulnerabilities in QTS and QuTS hero
Source: NVD (National Vulnerability Database)
Vulnerability Description
A command injection vulnerabilities have been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. This issue affects: QNAP Systems Inc. QTS versions prior to 4.5.1.1540 build 20210107. QNAP Systems Inc. QuTS hero versions prior to h4.5.1.1582 build 20210217.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
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
多款 Qnap 产品操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qnap Systems QNAP QTS是中国Qnap Systems公司的一款类似SAN存储架构的数据存储设备。该设备支持分层存储、镜像保护等保障功能。QNAP Systems QUTS Hero是中国QNAP Systems公司的一款用于管理文件的NAS操作系统。该系统保留了QTS的应用生态,整合更强大的128位ZFS文件系统,为企业提供更稳定可靠的NAS存储解决方案。 多款 Qnap 产品中存在操作系统命令注入漏洞,该漏洞源于系统未对用户输入数据做有效的安全检查,攻击者可通过该漏洞执行系统命令。以
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
VendorProductAffected VersionsCPESubscribe
QNAP Systems Inc.QTS unspecified ~ 4.5.1.1540 build 20210107 -
QNAP Systems Inc.QuTS hero unspecified ~ h4.5.1.1582 build 20210217 -
II. Public POCs for CVE-2021-28802
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III. Intelligence Information for CVE-2021-28802
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IV. Related Vulnerabilities
V. Comments for CVE-2021-28802

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