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 CISA KEV on 2026-02-03 (federal deadline 2026-02-24).

First seen: 3 Feb 2026
Last update: 3 Feb 2026, 12:00 UTC
Identifiers: CVE-2019-19006
Source: CISA KEV

Check this repository for exposure to one security incident from pwned.coffee. Report first, change nothing until I say so.

## Sangoma FreePBX Improper Authentication Vulnerability
Severity: high, exploited in the wild. Patch status: patched.
Affected: Sangoma FreePBX
Ids: CVE-2019-19006

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 CISA KEV on 2026-02-03 (federal deadline 2026-02-24).

## Steps
1. Search the repo, its CI and infra config for Sangoma FreePBX. If present, report the version in use and whether it's affected.

## Report
A table: file, product or package, version in use, affected yes/no, exact fix. Then anything a human has to check outside the repo.

If you have the pwned.coffee MCP server (https://pwned.coffee/mcp), call lookup_cve("CVE-2019-19006") for the latest, and check_repo with this repo's lockfiles, Dockerfiles and workflows for a full receipt.
Sources: https://nvd.nist.gov/vuln/detail/CVE-2019-19006 https://wiki.freepbx.org/display/FOP/2019-11-20%2BRemote%2BAdmin%2BAuthentication%2BBypass
https://pwned.coffee/i/sangoma-freepbx-improper-authentication-vulnerability-cve-2019-19006

Sources

Totalone hot coffee