CVE-2025-57819

CRITICALCISA KEV

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/28/2025

Last Modified10/24/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorSangoma

ProductFreePBX

Vulnerability NameSangoma FreePBX Authentication Bypass Vulnerability

KEV Date Added2025-08-29

Remediation Due Date2025-09-19

Ransomware UseUnknown

Affected Products

sangoma:freepbx

Weaknesses (CWE)

CWE-89CWE-288

References

https://community.freepbx.org/t/security-advisory-please-lock-down-your-administrator-access/107203(security-advisories@github.com)

https://github.com/FreePBX/security-reporting/security/advisories/GHSA-m42g-xg4c-5f3h(security-advisories@github.com)

https://github.com/watchtowrlabs/watchTowr-vs-FreePBX-CVE-2025-57819(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-57819(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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