CVE-2025-64328 KEV
7.2
HIGH · CVSS 3.1 · EPSS 84.6% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2026-02-24.
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.
Scoring
| CVSS | 7.2 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 84.62% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | yes — remediate by 2026-02-24 |
| Public exploit | none known |
| Published | 2025-11-07 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Sangoma FreePBX OS Command Injection Vulnerability |
|---|---|
| Added | 2026-02-03 |
| Due | 2026-02-24 |
| Vendor / product | Sangoma / FreePBX |
| Ransomware use | none reported |
Affected (1)
| Vendor | Product |
|---|---|
| sangoma | filestore |
References
- https://github.com/FreePBX/filestore/blob/f0e3983059271efd80b483ec823310ef19a59013/drivers/SSH/testconnection.php#L2
- https://github.com/FreePBX/security-reporting/security/advisories/GHSA-vm9p-46mv-5xvw
- https://www.freepbx.org/watch-what-we-do-with-security-fixes-%f0%9f%91%80
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-64328
- https://www.fortinet.com/blog/threat-research/unveiling-the-weaponized-web-shell-encystphp
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