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 Jul 25, 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.

Data Freshness Timeline

(refreshed 43× in last 7d / 231× 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 475 total refreshes for this CVE.

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

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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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