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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-22T15:47:35

Updated: 2024-08-04T23:10:30.624Z

Reserved: 2019-05-16T00:00:00

Link: CVE-2019-12147

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-10-22T16:15:10.707

Modified: 2020-08-24T17:37:01.140

Link: CVE-2019-12147

cve-icon Redhat

No data.