Vulnerability Information
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Vulnerability Title
Tenda AC23 HTTP POST Request SetPptpServerCfg sscanf buffer overflow
Vulnerability Description
A vulnerability has been found in Tenda AC23 up to 16.03.07.52. Affected by this vulnerability is the function sscanf of the file /goform/SetPptpServerCfg of the component HTTP POST Request Handler. Such manipulation of the argument startIp leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Vulnerability Title
Tenda AC23 安全漏洞
Vulnerability Description
Tenda AC23是中国腾达（Tenda）公司的一款双频千兆无线路由器。 Tenda AC23 16.03.07.52及之前版本存在安全漏洞，该漏洞源于/goform/SetPptpServerCfg文件中sscanf函数对参数startIp的错误操作，可能导致缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A