Grandstream UCM6200 Series OS Command Injection Vulnerability (CNVD-2020-44352)

The Grandstream UCM6200 is an enterprise-class switch for IP telephony communications from Grandstream. An OS command injection vulnerability exists in the Grandstream UCM6200 series versions 1.0.20.23 and earlier. This vulnerability can be exploited by an attacker to execute commands as root by...