CVEvulnerability

CVE-2019-19006

9.8 CRITICAL Known exploited Published 2019-11-21 Modified 2026-06-17 Official page ↗

CISA Known Exploited Vulnerability

Sangoma FreePBX Improper Authentication Vulnerability — Sangoma FreePBX

Sangoma FreePBX contains an improper authentication vulnerability that potentially allows unauthorized users to bypass password authentication and access services provided by the FreePBX admin.

Added to KEV: 2026-02-03
Remediation due: 2026-02-24
Ransomware use: Unknown
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.
Notes: https://wiki.freepbx.org/display/FOP/2019-11-20%2BRemote%2BAdmin%2BAuthentication%2BBypass ; https://nvd.nist.gov/vuln/detail/CVE-2019-19006

Status: Analyzed
Published: 2019-11-21
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected]): 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses: CWE-287

Description

Sangoma FreePBX 115.0.16.26 and below, 14.0.13.11 and below, 13.0.197.13 and below have Incorrect Access Control.

Affected configurations

• sangoma freepbx (>= 13.0.0.0 <= 13.0.197.13) • sangoma freepbx (>= 14.0.0.0 <= 14.0.13.11) • sangoma freepbx (>= 15.0.0.0 <= 15.0.16.26)

Weakness · CWE (1)

CWE-287 Improper Authentication weakness

References