VAR-201910-1676

Vulnerability from variot - Updated: 2024-11-23 22:51

The Sangoma Session Border Controller (SBC) 2.3.23-119 GA web interface is vulnerable to Argument Injection via special characters in the username field. Upon successful exploitation, a remote unauthenticated user can create a local system user with sudo privileges, and use that user to login to the system (either via the web interface or via SSH) to achieve complete compromise of the device. This affects /var/webconfig/gui/Webconfig.inc.php and /usr/local/sng/bin/sng-user-mgmt. Sangoma Technologies SBC is a Border Session Controller (SBC) from Sangoma Technologies of Canada.

A security vulnerability exists in the Sangoma Technologies SBC 2.3.23-119-GA version. Attackers can use the application's login interface to exploit the vulnerability to create privileged accounts on the system

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