FreePBX - Remote Code Execution

FreePBX 15, 16, and 17 contain a remote code execution caused by insufficiently sanitized user-supplied data in endpoints, letting unauthenticated attackers manipulate the database and execute code remotely, exploit requires no authentication. id: CVE-2025-57819 info: name: FreePBX - Remote Code...

FreePBX >= 17.0.2.36 && < 17.0.3 - Authenticated Command Injection

FreePBX Endpoint Manager 17.0.2.36 to = 17.0.2.36 && 17.0.3 - Authenticated Command Injection author: th3y severity: critical description: | FreePBX Endpoint Manager 17.0.2.36 to 17.0.3 contains a command injection caused by improper sanitization in filestore module's testconnection checksshconne...

CVE-2026-44239

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...

Exploit for CVE-2026-46376

CVE-2026-46376 — FreePBX Unauthenticated UCP Access via Hard-C...

CVE-2026-46376

FreePBX is an open source IP PBX. From 15.0.42 to before 16.0.45 and 17.0.7, unauthenticated users may be able to access the User Control Panel UCP using hard-coded initial template credentials if these were not immediately changed by the Administrator who enabled UCP. Authenticated access to ACP...

CVE-2026-44238

FreePBX is an open source IP PBX. Prior to 16.0.50 and 17.0.11, the CDR Reports module page allows SQL injection through the order and sort POST parameters. Authentication with a FreePBX Administration Control Panel account that has CDR section access is required. Full administrator privileges ar...

CVE-2026-44239

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...

CVE-2026-44237

FreePBX is an open source IP PBX. Prior to 17.0.8, the FreePBX api module's OAuth2 implementation does not sufficiently validate client credentials during token issuance. Knowledge of a valid clientid is required. The validateClient method in ClientRepository.php unconditionally returns true,...

CVE-2026-44237

FreePBX is an open source IP PBX. Prior to 17.0.8, the FreePBX api module's OAuth2 implementation does not sufficiently validate client credentials during token issuance. Knowledge of a valid clientid is required. The validateClient method in ClientRepository.php unconditionally returns true,...

EUVD-2026-33300

FreePBX is an open source IP PBX. Prior to 17.0.8, the FreePBX api module's OAuth2 implementation does not sufficiently validate client credentials during token issuance. Knowledge of a valid clientid is required. The validateClient method in ClientRepository.php unconditionally returns true,...

CVE-2026-44237 FreePBX: Authenticated Access can lead to Subsequent OAuth2 Authentication Bypass in API Module

FreePBX is an open source IP PBX. Prior to 17.0.8, the FreePBX api module's OAuth2 implementation does not sufficiently validate client credentials during token issuance. Knowledge of a valid clientid is required. The validateClient method in ClientRepository.php unconditionally returns true,...

CVE-2026-44237

Summary: CVE-2026-44237 affects FreePBX before 17.0.8. The api module’s OAuth2 flow does not validate client credentials during token issuance; validateClient() in ClientRepository.php unconditionally returns true. This allows any party with a valid client_id to obtain OAuth2 access tokens withou...

CVE-2026-44237 FreePBX: Authenticated Access can lead to Subsequent OAuth2 Authentication Bypass in API Module

FreePBX is an open source IP PBX. Prior to 17.0.8, the FreePBX api module's OAuth2 implementation does not sufficiently validate client credentials during token issuance. Knowledge of a valid clientid is required. The validateClient method in ClientRepository.php unconditionally returns true,...

CVE-2026-44238

FreePBX is an open source IP PBX. Prior to 16.0.50 and 17.0.11, the CDR Reports module page allows SQL injection through the order and sort POST parameters. Authentication with a FreePBX Administration Control Panel account that has CDR section access is required. Full administrator privileges ar...

CVE-2026-44238 FreePBX: Authenticated SQL Injection via ORDER BY in CDR Reports

FreePBX is an open source IP PBX. Prior to 16.0.50 and 17.0.11, the CDR Reports module page allows SQL injection through the order and sort POST parameters. Authentication with a FreePBX Administration Control Panel account that has CDR section access is required. Full administrator privileges ar...

CVE-2026-44238

CVE-2026-44238 affects FreePBX (open source IP PBX). The vulnerability is an SQL injection in the CDR Reports module page via the order and sort POST parameters. Authentication is required through a FreePBX Admin Control Panel account with CDR section access; full admin privileges are not necessa...

EUVD-2026-33297

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...

CVE-2026-44239 FreePBX: Authenticated Local File Inclusion in Dashboard Module

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...

CVE-2026-44239

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...

CVE-2026-44239 FreePBX: Authenticated Local File Inclusion in Dashboard Module

FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $REQUEST'rawname' parameter is concatenated into an include call with a .class.php suffix, allowing path...