CVE-2019-19006

Sangoma FreePBX Improper Authentication Vulnerability

Sangoma — FreePBX

Added to KEV catalog: 3 February 2026
Federal remediation due date: 24 February 2026
Weakness classification (CWE): CWE-287

CISA Description

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

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

View on NVD View on MITRE CVE View full CISA catalog

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