CVE-2025-59051
HighCVSS 8.6Exploitation Probability (EPSS)
Low risk43th percentile - higher than 43% of all known CVEs
Summary
The FreePBX Endpoint Manager module includes a Network Scanning feature that provides web-based access to nmap functionality. In Endpoint Manager 16 before 16.0.92 and 17 before 17.0.6, insufficiently sanitized user-supplied input allows authenticated OS command execution as the asterisk user. Authentication with a known username is required.
Risk Assessment
An authenticated user can execute arbitrary system commands on the server, which could lead to full system compromise or data breach. However, the attack requires knowledge of a username.
Recommendation
Update Endpoint Manager to version 16.0.92 or 17.0.6, which fixes this vulnerability. Also, consider restricting access to the network scanning feature to trusted users only.
Other vulnerabilities in FreePBX Endpoint Manager
See all- CVE-2025-64328HighActively exploited
The Endpoint Manager module in FreePBX, in versions 17.0.2.36 and above before 17.0.3, is vulnerable to post-authentication command injection by an authenticated known user. An attacker can leverage this vulnerability to gain remote access to the system as an asterisk user.
- CVE-2025-61678High
The Endpoint Manager module in FreePBX contains an authenticated arbitrary file upload vulnerability affecting the fwbrand parameter. This parameter allows an attacker to change the file path, potentially leading to webshell upload. Authentication with a known username is required.
- CVE-2025-61675High
The Endpoint Manager module in FreePBX contains authenticated SQL injection vulnerabilities affecting multiple parameters in the basestation, model, firmware, and custom extension configuration areas. Authentication with a known username is required.
- CVE-2025-67513Medium
FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions prior to 16.0.96 and 17.0.1 through 17.0.9 have a weak default password. By default, this is a 6 digit numeric value which can be brute forced. (This is the app_password parameter). Depending on local configuration, this password could be the extension, voicemail, user manager, DPMA or EPM phone admin password. This issue is fixed in versions 16.0.96 and 17.0.10.
Original NVD description (English source)
The FreePBX Endpoint Manager module includes a Network Scanning feature that provides web-based access to nmap functionality for network device discovery. In Endpoint Manager 16 before 16.0.92 and 17 before 17.0.6, insufficiently sanitized user-supplied input allows authenticated OS command execution as the asterisk user. Authentication with a known username is required. Updating to Endpoint Manager 16.0.92 or 17.0.6 addresses the issue.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS