Vulnerability Monitor

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CVE-2025-64328

FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. In versions 17.0.2.36 and above before 17.0.3, the filestore module within the Administrative interface is vulnerable to a post-authentication command injection by an authenticated known user via the testconnection -> check_ssh_connect() function. An attacker can leverage this vulnerability to obtain remote access to the system as an asterisk user. This issue is fixed in version 17.0.3.

Published

2025-11-07T04:15:47.397

Last Modified

2026-02-04T18:00:49.260

Status

Undergoing Analysis

Source

[email protected]

Severity

CVSSv3.1: 7.2 (HIGH)

Weaknesses

Type: Secondary
CWE-78

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	sangoma	freepbx	< 17.0.3	Yes

References

https://github.com/FreePBX/filestore/blob/f0e3983059271efd80b483ec823310ef19a59013/drivers/SSH/testconnection.php#L2 Product ([email protected])
https://github.com/FreePBX/security-reporting/security/advisories/GHSA-vm9p-46mv-5xvw Exploit, Vendor Advisory ([email protected])
https://www.freepbx.org/watch-what-we-do-with-security-fixes-%f0%9f%91%80 Vendor Advisory ([email protected])
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-64328 Third Party Advisory, US Government Resource (134c704f-9b21-4f2e-91b3-4a467353bcc0)
https://www.fortinet.com/blog/threat-research/unveiling-the-weaponized-web-shell-encystphp Exploit, Third Party Advisory (134c704f-9b21-4f2e-91b3-4a467353bcc0)