Vulnerability Information
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Vulnerability Title
TOTOLINK EX200 getSaveConfig buffer overflow
Vulnerability Description
A vulnerability classified as critical has been found in TOTOLINK EX200 4.0.3c.7646_B20201211. Affected is the function getSaveConfig of the file /cgi-bin/cstecgi.cgi?action=save&setting. The manipulation of the argument http_host leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-273258 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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
TOTOLINK EX200 安全漏洞
Vulnerability Description
TOTOLINK EX200是中国吉翁电子（TOTOLINK）公司的一款 2.4G 无线 N 范围扩展器。旨在扩大现有Wi-Fi网络的覆盖范围。 TOTOLINK EX200 4.0.3c.7646_B20201211版本存在安全漏洞，该漏洞源于对参数http_host的操作会导致缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A