TI-2021-04481 CVE-2021-21382Unsafe loopback forwarding interface in RestundPriority MEDIUM 44Restund is an open source NAT traversal server.CVSS 3.1CRITICAL 9.6· Network · Low privileges · No interaction · EPSS 0.01469 · Published 2021-06-11 · Fixed in 0.4.15 CWE-668