CVE-2026-73665 | FreePBX up to 17.0.8 UCP Node Server node/lib/server.js checkAuth improper authentication

A vulnerability labeled as critical has been found in FreePBX up to 17.0.8. This issue affects the function checkAuth of the file node/lib/server.js of the component UCP Node Server. The manipulation results in improper authentication.

This vulnerability is known as CVE-2026-73665. It is possible to launch the attack remotely. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More