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CVE-2025-64328

FreePBX Administration GUI is Vulnerable to Authenticated Command Injection

Basic Information

CVE State
PUBLISHED
Reserved Date
October 30, 2025
Published Date
November 07, 2025
Last Updated
February 13, 2026
Vendor
FreePBX
Product
filestore
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.
Tags
cisa nuclei_scanner

CVSS Scores

CVSS v4.0

8.6 - HIGH

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC Information

Exploitation
active
Technical Impact
total

Exploit Status

Exploited in the Wild
Yes (2026-06-01 10:50:19 UTC) Source

References

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

Known Exploited Vulnerability Information

Source Added Date
CVE 2026-06-01 10:50:19 UTC

Scanner Integrations

Scanner URL Date Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-64328.yaml 2026-06-01 15:34:43 UTC

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Added to KEVIntel

  • Detected by Nuclei