漏洞信息
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Vulnerability Title
Netis NC63 V3.0.0.3327 Stack Buffer Overflow via Login Password Parameter
Vulnerability Description
Netis NC63 firmware through V3.0.0.3327 contains a stack-based buffer overflow vulnerability that allows unauthenticated remote attackers to overwrite saved stack state by submitting an oversized Base64-encoded password to the login handler in /bin/netis.cgi. Attackers can exploit the custom Base64 decoder's lack of output length validation against the fixed-size stack buffer to achieve remote code execution with root privileges, as the Boa web server executes the CGI environment as root.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
栈缓冲区溢出
Vulnerability Title
Netis Systems NC63 缓冲区错误漏洞
Vulnerability Description
Netis Systems NC63是Netis Systems公司的一款网络威胁情报分析产品。 Netis Systems NC63 V3.0.0.3327及之前版本存在缓冲区错误漏洞,该漏洞源于/bin/netis.cgi登录处理程序对提交的超大Base64编码密码缺乏输出长度验证,导致栈缓冲区溢出,可能允许未经身份验证的远程攻击者以root权限执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A