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CVE-2025-64328

FreePBX Administration GUI is Vulnerable to Authenticated Command Injection

Published: Nov 7, 2025Updated: Jun 17, 2026 Sources: CVE List NVD BDUCWE-78
7.2HIGH
NVD MITRE
EPSS Score
84.6%
Top 0.3%
CISA KEV
Active Exploitation
Since Feb 3, 2026
Exploits
2 Known
Remediation
Patch Available
Self-Check
Nuclei · OpenVAS

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-78

Affected Products

sangoma
commercial·CAaka asterisk, freepbx, certified asterisk
filestoreOn-prem
Communications / messaging-chat
FreePBX
oss-projectaka security-reporting, endpoint
filestoreOn-prem
Communications / voip-telephony
Sangoma Technologies Inc.
commercial·CAaka sangoma
FreePBXMixed
Communications / voip-telephony

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:Feb 3, 2026
Remediation due:Feb 24, 2026

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Execution
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References

https://github.com/FreePBX/filestore/blob/f0e3983059271efd80b483ec823310ef19a59013/drivers/SSH/testconnection.php#L2
github.com
https://github.com/FreePBX/security-reporting/security/advisories/GHSA-vm9p-46mv-5xvw
github.com
https://www.freepbx.org/watch-what-we-do-with-security-fixes-%f0%9f%91%80
freepbx.org
and 6 more references View all →

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