CVE-2019-19006

CRITICALNVD 9.89.8—Trending — 4 sources updated this weekExploited in the wild

9.8

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

CVSS v3: 9.8
EG Score: 9.8(high)
EPSS: 95.8%
KEV: ⚠ Exploited

Published

November 21, 2019

Last Modified

February 4, 2026

Advisory Details (4)

Auto-updated Jun 1, 2026

⚠️ Active exploitation confirmed. Patch available. Sources: cisa.

cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-19006

generic🟡 PoC Available

INJ3CTOR3 Operation – Leveraging Asterisk Servers for Monetization - Check Point Research

https://research.checkpoint.com/2020/inj3ctor3-operation-leveraging-asterisk-servers-for-monetization/

generic

https://wiki.freepbx.org/display/FOP/2019-11-20+Remote+Admin+Authentication+Bypass

generic

FreePBX Security Vulnerability SEC-2019-001 - Security - FreePBX Community Forums

https://community.freepbx.org/t/freepbx-security-vulnerability-sec-2019-001/62772

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 20× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 10:10 UTCEG score recompute
2026-06-05 10:10 UTCGHSA enrichment
2026-06-05 06:24 UTCEG score recompute
2026-06-05 06:24 UTCGHSA enrichment
2026-06-05 02:38 UTCEG score recompute
2026-06-05 02:38 UTCGHSA enrichment
2026-06-04 22:52 UTCEG score recompute
2026-06-04 22:52 UTCGHSA enrichment
2026-06-04 19:06 UTCEG score recompute
2026-06-04 19:06 UTCGHSA enrichment
2026-06-04 15:20 UTCEG score recompute
2026-06-04 15:20 UTCGHSA enrichment
2026-06-04 13:10 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-04 11:34 UTCEG score recompute
2026-06-04 11:34 UTCGHSA enrichment
2026-06-04 07:48 UTCEG score recompute
2026-06-04 07:48 UTCGHSA enrichment
2026-06-04 04:02 UTCEG score recompute
2026-06-04 04:02 UTCGHSA enrichment

Frequently asked(6)

What is CVE-2019-19006?

CVE-2019-19006 is a critical vulnerability published on November 21, 2019. Sangoma FreePBX 115.0.16.26 and below, 14.0.13.11 and below, 13.0.197.13 and below have Incorrect Access Control.

When was CVE-2019-19006 disclosed?

CVE-2019-19006 was first published in the National Vulnerability Database on November 21, 2019, with the most recent update on February 4, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-19006 actively exploited?

Yes. CISA added CVE-2019-19006 to the Known Exploited Vulnerabilities catalog on February 3, 2026, affecting Sangoma FreePBX. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.

What is the CVSS score of CVE-2019-19006?

CVE-2019-19006 has a CVSS v3 base score of 9.8 (NVD).

Which products are affected by CVE-2019-19006?

CVE-2019-19006 affects Sangoma FreePBX. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.

How do I remediate CVE-2019-19006?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-19006, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-19006

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Is Your Infrastructure Affected by CVE-2019-19006?

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CVE-2019-19006

📅 Published

🔄 Last Modified

📋 Advisory Details (4)