TOTOLINK A3300R vulnerabilities
6 known CVE vulnerabilities in TOTOLINK A3300R, translated and rated.
- CVE-2023-37173Critical
The TOTOLINK A3300R device in version V17.0.0cu.557_B20221024 was found to contain a command injection vulnerability via the command parameter in the setTracerouteCfg function.
- CVE-2023-37172Critical
A command injection vulnerability was discovered in the TOTOLINK A3300R device version V17.0.0cu.557_B20221024 via the ip parameter in the setDiagnosisCfg function.
- CVE-2023-37171Critical
The TOTOLINK A3300R device version V17.0.0cu.557_B20221024 was found to contain a command injection vulnerability via the admuser parameter in the setPasswordCfg function.
- CVE-2023-37170Critical
The TOTOLINK A3300R device version V17.0.0cu.557_B20221024 has been found to contain an unauthenticated remote code execution (RCE) vulnerability via the lang parameter in the setLanguageCfg function.
- CVE-2023-31729Critical
TOTOLINK A3300R router firmware v17.0.0cu.557 is vulnerable to Command Injection via the /cgi-bin/cstecgi.cgi CGI script. An attacker can remotely execute arbitrary system commands without authentication.
- CVE-2026-5679Medium
A vulnerability was detected in Totolink A3300R 17.0.0cu.557_B20221024 allowing OS command injection via the vsetTr069Cfg function in /cgi-bin/cstecgi.cgi. The attack can be launched remotely and the exploit is publicly available.

