CVE-2019-19006

CRITICALNVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score elevated to 9.8 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2026-02-03), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 9.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 4 sources updated this weekExploited in the wild
9.8EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 37%CVSS: 9.8Exploit: cisa kev · ssvc active · epss top5pctExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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)
EG Risk
99(Act)
EG Risk 99/100SSVC: Act

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation100% × 40%
Automatability100% × 15%
Action: Fix now — active exploitation, automatable, high impact.
EPSS PROB
37%
EPSS %ILE
98%
KEV
⚠ Exploited

Published

November 21, 2019

Last Modified

June 17, 2026

Advisory Details (4)

Auto-updated Sep 20, 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

Sangoma Documentation

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.

Data Freshness Timeline

(refreshed 59× in last 7d / 249× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 919 total refreshes for this CVE.

  1. 2026-09-21 01:48 UTCGHSA enrichment
  2. 2026-09-20 22:02 UTCGHSA enrichment
  3. 2026-09-20 18:15 UTCGHSA enrichment
  4. 2026-09-20 14:29 UTCGHSA enrichment
  5. 2026-09-20 10:43 UTCGHSA enrichment
  6. 2026-09-20 06:56 UTCGHSA enrichment
  7. 2026-09-20 03:06 UTCGHSA enrichment
  8. 2026-09-19 23:19 UTCGHSA enrichment
  9. 2026-09-19 19:33 UTCGHSA enrichment
  10. 2026-09-19 15:46 UTCEG score recompute
  11. 2026-09-19 15:46 UTCGHSA enrichment
  12. 2026-09-19 11:56 UTCGHSA enrichment
  13. 2026-09-19 08:10 UTCGHSA enrichment
  14. 2026-09-19 04:24 UTCGHSA enrichment
  15. 2026-09-19 00:38 UTCGHSA enrichment
  16. 2026-09-18 20:52 UTCEG score recompute
  17. 2026-09-18 20:52 UTCGHSA enrichment
  18. 2026-09-18 19:22 UTCEPSS rescore
  19. 2026-09-18 19:20 UTCCISA KEV update
  20. 2026-09-18 17:05 UTCGHSA enrichment
  21. 2026-09-18 14:15 UTCCISA KEV update
  22. 2026-09-18 13:18 UTCGHSA enrichment
  23. 2026-09-18 09:32 UTCGHSA enrichment
  24. 2026-09-18 05:45 UTCGHSA enrichment
  25. 2026-09-18 01:59 UTCGHSA enrichment
Show 75 more
  1. 2026-09-17 22:13 UTCEG score recompute
  2. 2026-09-17 22:13 UTCGHSA enrichment
  3. 2026-09-17 19:22 UTCEPSS rescore
  4. 2026-09-17 18:27 UTCGHSA enrichment
  5. 2026-09-17 14:41 UTCGHSA enrichment
  6. 2026-09-17 10:55 UTCGHSA enrichment
  7. 2026-09-17 07:09 UTCGHSA enrichment
  8. 2026-09-17 03:23 UTCGHSA enrichment
  9. 2026-09-16 23:37 UTCGHSA enrichment
  10. 2026-09-16 19:51 UTCGHSA enrichment
  11. 2026-09-16 16:05 UTCEG score recompute
  12. 2026-09-16 16:05 UTCGHSA enrichment
  13. 2026-09-16 14:10 UTCCISA KEV update
  14. 2026-09-16 14:04 UTCEPSS rescore
  15. 2026-09-16 12:19 UTCGHSA enrichment
  16. 2026-09-16 08:33 UTCEG score recompute
  17. 2026-09-16 08:32 UTCGHSA enrichment
  18. 2026-09-16 04:42 UTCGHSA enrichment
  19. 2026-09-16 00:56 UTCGHSA enrichment
  20. 2026-09-15 21:10 UTCGHSA enrichment
  21. 2026-09-15 17:24 UTCGHSA enrichment
  22. 2026-09-15 13:38 UTCGHSA enrichment
  23. 2026-09-15 09:52 UTCGHSA enrichment
  24. 2026-09-15 06:06 UTCEG score recompute
  25. 2026-09-15 06:05 UTCGHSA enrichment
  26. 2026-09-15 03:05 UTCEPSS rescore
  27. 2026-09-15 02:19 UTCGHSA enrichment
  28. 2026-09-14 22:33 UTCGHSA enrichment
  29. 2026-09-14 19:24 UTCCISA KEV update
  30. 2026-09-14 18:47 UTCGHSA enrichment
  31. 2026-09-14 15:01 UTCGHSA enrichment
  32. 2026-09-14 11:15 UTCGHSA enrichment
  33. 2026-09-14 07:29 UTCGHSA enrichment
  34. 2026-09-14 03:43 UTCGHSA enrichment
  35. 2026-09-13 23:57 UTCGHSA enrichment
  36. 2026-09-13 20:11 UTCGHSA enrichment
  37. 2026-09-13 16:25 UTCGHSA enrichment
  38. 2026-09-13 12:39 UTCGHSA enrichment
  39. 2026-09-13 08:53 UTCGHSA enrichment
  40. 2026-09-13 05:07 UTCGHSA enrichment
  41. 2026-09-13 01:21 UTCGHSA enrichment
  42. 2026-09-12 21:35 UTCGHSA enrichment
  43. 2026-09-12 17:49 UTCEG score recompute
  44. 2026-09-12 17:49 UTCGHSA enrichment
  45. 2026-09-12 14:56 UTCEPSS rescore
  46. 2026-09-12 14:03 UTCGHSA enrichment
  47. 2026-09-12 10:16 UTCGHSA enrichment
  48. 2026-09-12 06:30 UTCGHSA enrichment
  49. 2026-09-12 02:44 UTCGHSA enrichment
  50. 2026-09-11 22:58 UTCGHSA enrichment
  51. 2026-09-11 19:12 UTCGHSA enrichment
  52. 2026-09-11 18:49 UTCCISA KEV update
  53. 2026-09-11 15:26 UTCEG score recompute
  54. 2026-09-11 15:26 UTCGHSA enrichment
  55. 2026-09-11 14:48 UTCEPSS rescore
  56. 2026-09-11 11:39 UTCEG score recompute
  57. 2026-09-11 11:39 UTCGHSA enrichment
  58. 2026-09-11 09:32 UTCEPSS rescore
  59. 2026-09-11 07:52 UTCGHSA enrichment
  60. 2026-09-11 04:06 UTCGHSA enrichment
  61. 2026-09-11 00:20 UTCGHSA enrichment
  62. 2026-09-10 20:34 UTCGHSA enrichment
  63. 2026-09-10 19:28 UTCCISA KEV update
  64. 2026-09-10 16:48 UTCGHSA enrichment
  65. 2026-09-10 13:02 UTCEG score recompute
  66. 2026-09-10 13:02 UTCGHSA enrichment
  67. 2026-09-10 09:16 UTCGHSA enrichment
  68. 2026-09-10 05:30 UTCGHSA enrichment
  69. 2026-09-10 01:44 UTCGHSA enrichment
  70. 2026-09-09 21:57 UTCGHSA enrichment
  71. 2026-09-09 19:08 UTCCISA KEV update
  72. 2026-09-09 18:10 UTCGHSA enrichment
  73. 2026-09-09 14:24 UTCGHSA enrichment
  74. 2026-09-09 10:38 UTCGHSA enrichment
  75. 2026-09-09 06:51 UTCGHSA enrichment

Related CVEs(same CWE)

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 June 17, 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.

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