CVE-2019-12327

Name of the Vulnerable Software and Affected Versions Akuvox R50P VoIP phone version 50.0.6.156

Description The issue concerns hardcoded credentials, which allow an attacker to access the device via telnet. The telnet service runs on port 2323 and cannot be disabled. Additionally, the credentials cannot be modified.

Recommendations For Akuvox R50P VoIP phone version 50.0.6.156, as a temporary workaround, consider restricting access to port 2323 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.