Security Advisories: Teltonika RUT9XX OS Command Injection, XSS, Missing Access Control (CVE-2018-17532, CVE-2018-17533, CVE-2018-17534)

CVE -2018-17532: Teltonika RUT9XX Unauthenticated OS Command Injection

Teltonika TUT9XX routers with firmware before 00.04.233 are prone to multiple unauthenticated OS command injection vulnerabilities in autologin.cgi and hotspotlogin.cgi due to insufficient user input sanitization. This allows remote attackers to execute arbitrary commands with root privileges.

Full Security advisory: https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180319-01_Teltonika_OS_Command_Injection

CVE-2018-17533: Teltonika RUT9XX Reflected Cross-Site Scripting (XSS)

Teltonika Rut9XX routers with firmware before 00.05.01.1 are prone to cross-site scripting vulnerabilities in hotspotlogin.cgi due to insufficient user input sanitization.

Full security advisory: https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180410-01_Teltonika_Cross_Site_Scripting

CVE-2018-17534: Teltonika RUT9XX Missing Acces Control to UART Root Terminal

Teltonika RUT9XX routers with firmware before 00.04.233 provide a root terminal on a serial interface without proper access control. This allows attackers with physical access to execute arbitrary commands with root privileges.

Full security advisory: https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180319-02_Teltonika_Incorrect_Access_Control