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CVE-2022-27647

EPSS 0.08% · P24
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I. Basic Information for CVE-2022-27647

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of the name or email field provided to libreadycloud.so. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15874.
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
NETGEAR R6700v3 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NETGEAR R6700v3是美国网件（NETGEAR）公司的一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。 NETGEAR R6700v3 1.0.4.120_10.0.91版本存在操作系统命令注入漏洞，该漏洞源于在使用用户提供的字符串执行系统调用之前缺乏适当的验证。攻击者可以利用此漏洞在root环境中执行代码。
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
NETGEARR6700v3 1.0.4.120_10.0.91 -

II. Public POCs for CVE-2022-27647

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III. Intelligence Information for CVE-2022-27647

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Same Patch Batch · NETGEAR · 2023-03-29 · 7 CVEs total

CVE-2022-27645NETGEAR R6700v3 访问控制错误漏洞
CVE-2022-27641NETGEAR R6700输入验证错误漏洞
CVE-2022-27642NETGEAR R6700v3 信息泄露漏洞
CVE-2022-27643NETGEAR R6700v3 授权问题漏洞
CVE-2022-27644NETGEAR R6700v3 信任管理问题漏洞
CVE-2022-27646NETGEAR R6700v3 授权问题漏洞

IV. Related Vulnerabilities

Same product: R6700v3
Same vendor: NETGEAR
Same weakness: CWE-78

V. Comments for CVE-2022-27647

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