CVE-2026-45562

The FreePBX Music on Hold (MoH) module is vulnerable to Authenticated Remote Code Execution in versions prior to 16.0.4 and 17.0.6 . The root cause is a lack of sanitization for a POST parameter that defines a custom Asterisk application . This unsanitized data is stored in the database and subse...

CVE-2026-45562 FreePBX: Authenticated Remote Code Execution in FreePBX Music on Hold (MoH) Module

FreePBX is an open source IP PBX. Prior to versions 16.0.4 and 17.0.6, the FreePBX Music on Hold MoH module contains a critical security flaw that allows authenticated attackers to execute arbitrary system commands with the privileges of the Asterisk service. Authentication with an existing FreeP...

CVE-2026-45562 FreePBX: Authenticated Remote Code Execution in FreePBX Music on Hold (MoH) Module

FreePBX is an open source IP PBX. Prior to versions 16.0.4 and 17.0.6, the FreePBX Music on Hold MoH module contains a critical security flaw that allows authenticated attackers to execute arbitrary system commands with the privileges of the Asterisk service. Authentication with an existing FreeP...