AEGLIX vulnerability intelligence
CVE-2025-57819
CRITICAL · CVSS 10.0 · Analyzed
Published: 2025-08-28 · Updated: 2026-09-26 · Source: NVD
Vulnerability overview
FreePBX is an open-source web-based graphical user interface. FreePBX 15, 16, and 17 endpoints are vulnerable due to insufficiently sanitized user-supplied data allowing unauthenticated access to FreePBX Administrator leading to arbitrary database manipulation and remote code execution. This issue has been patched in endpoint versions 15.0.66, 16.0.89, and 17.0.3.
Severity and scoring
- CVSS score
- 10.0 · CRITICAL
- CVSS version
- 4.0
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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
- Weaknesses
- CWE-288, CWE-89
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- Sangoma · FreePBX
- Added to catalog
- 2025-08-29
- 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.
- CISA remediation due date
- 2025-09-19
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*
From (inclusive): 15.0
Before (exclusive): 15.0.66
cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*
From (inclusive): 16.0
Before (exclusive): 16.0.89
cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*
From (inclusive): 17.0
Before (exclusive): 17.0.3
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- https://community.freepbx.org/t/security-advisory-please-lock-down-your-administrator-access/107203
Issue Tracking · Vendor Advisory
- https://github.com/FreePBX/security-reporting/security/advisories/GHSA-m42g-xg4c-5f3h
Mitigation · Vendor Advisory
- https://github.com/watchtowrlabs/watchTowr-vs-FreePBX-CVE-2025-57819
Exploit · Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-57819
US Government Resource