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I. Basic Information for CVE-2021-21955
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An authentication bypass vulnerability exists in the get_aes_key_info_by_packetid() function of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h. Generic network sniffing can lead to password recovery. An attacker can sniff network traffic to trigger this vulnerability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
随机数的空间太小
Source: NVD (National Vulnerability Database)
Vulnerability Title
Eufy Anker Eufy Homebase 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Anker Eufy Homebase是美国Eufy公司的一个无线家庭安全摄像头系统。 Anker Eufy Homebase 2 2.1.6.9h版本存在安全漏洞,该漏洞源于软件的home_security 二进制文件的 get_aes_key_info_by_packetid() 函数中存在身份验证绕过漏洞。 通用网络嗅探可导致密码恢复。 攻击者可以嗅探网络流量以触发此漏洞。
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
-Anker Anker Eufy Homebase 2 2.1.6.9h -
II. Public POCs for CVE-2021-21955
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III. Intelligence Information for CVE-2021-21955
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IV. Related Vulnerabilities
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