CVE-2025-64328 kev in the critical feed json
FreePBX Administration GUI is Vulnerable to Authenticated Command Injection
published 2025-11-07 12 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-38232
- cvss
- 7.2
- version 3.1, NVD
- cisa kev
- Exploited
- added 2026-02-03
- epss
- 84.6%
- EPSS 84.6% chance of exploitation in 30 days, percentile 99.7%
- public exploits
- 1
- Metasploit, plus a Nuclei check
Summary
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.
Patch / fix
cisa 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.
- freepbx-contributedmodules endpointman 17.0.3
- freepbx filestore 17.0.3
Timeline
- Published
- First public exploit (Metasploit exploit/unix/http/freepbx_filestore_cmd_injection)
- Added to CISA KEV
- CISA SSVC: exploitation active
- CISA patch deadline
Known exploited
- Added
- 9 mo ago
- Patch by
- 2026-02-24 (8 mo ago)
- Ransomware
- Not known
- 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.
- Vendor, product
- Sangoma, FreePBX
- CISA name
- Sangoma FreePBX OS Command Injection Vulnerability
CISA SSVC
- Exploitation
- Active, exploited in the wild
- Automatable
- no
- Technical impact
- total
- Assessed
- 9 mo ago
Exploit prediction
84.62% chance of exploitation in the next 30 days, higher than 99.7% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Metasploit exploit/unix/http/freepbx_filestore_cmd_injection FreePBX filestore authenticated command injection metasploit exploit, excellent rank, 2025-11-08
- Nuclei template FreePBX >= 17.0.2.36 && < 17.0.3 - Authenticated Command Injection nuclei detection template
- fortinet.com https://www.fortinet.com/blog/threat-research/unveiling-the-weaponized-web-shell-encystphp referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.6 | 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 |
| CNA | 4.0 | 8.6 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected products
- FreePBX filestore
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
fortinet.com
/blog/threat-research/unveiling-the-weaponized-web-shell-encystphp
third-party-advisory, exploit
-
github.com
/FreePBX/security-reporting/security/advisories/GHSA-vm9p-46mv-5xvw
vendor-advisory, mitigation
-
freepbx.org
/watch-what-we-do-with-security-fixes-%f0%9f%91%80
vendor-advisory
-
github.com
/FreePBX/filestore/blob/f0e3983059271efd80b483ec823310ef19a59013/drivers/SSH/testconnection.php#L2
product
-
cisa.gov
/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-64328
government-resource, third-party-advisory, us-government-resource
Sources
- CVE List CVE-2025-64328
- NVD CVE-2025-64328
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.