EXPOSURES › CVE-2025-64328
CVE-2025-64328
HIGH ⌖ ON CISA KEV · EXPLOITEDSangoma FreePBX OS Command Injection Vulnerability exploited post-authentication
Authenticated users exploited a command injection in Sangoma FreePBX Endpoint Manager to gain remote access as asterisk user, posing a high security risk to DIB organizations.
Shame score — Post-authentication command injection with active exploitation in the wild.
▸ RECOMMENDED ACTION Actively exploited (CISA KEV) — remediate now, ahead of your normal patch cycle.
Sangoma FreePBX Endpoint Manager contains an OS command injection vulnerability that could allow for a post-authentication command injection by an authenticated known user via the testconnection -> check_ssh_connect() function. An attacker can leverage this vulnerability to potentially obtain remote access to the system as an asterisk user.