CVE-2026-19004

HIGHPre-NVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-08-12. a secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.1Exploit: None knownExposed: 0

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

An application using the MongoDB BI Connector ODBC Driver may experience a memory-safety issue when processing output parameters from a stored procedure. Triggering this issue requires connecting to an untrusted or impersonated database server that returns crafted metadata. This may result in process termination, disclosure of process memory, or, under certain conditions, arbitrary code execution.

CVSS v3
8.1
EG Score
8.1(medium)
EG Risk
37(Track)
EG Risk 37/100SSVC: Track

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
Severity81% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
32%
KEV
Not listed

Published

August 12, 2026

Last Modified

September 11, 2026

Advisory Details (1)

Auto-updated Aug 12, 2026
Patch available. Sources: github_release.
github_release Patch Available

v1.4.9

Patch available: mongodb/mongo-bi-connector-odbc-driver v1.4.9

https://github.com/mongodb/mongo-bi-connector-odbc-driver/releases/tag/v1.4.9

Vendor Advisories for CVE-2026-19004(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 20× in last 7d / 105× 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 147 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19004?
CVE-2026-19004 is a high vulnerability published on August 12, 2026. An application using the MongoDB BI Connector ODBC Driver may experience a memory-safety issue when processing output parameters from a stored procedure. Triggering this issue requires connecting to an untrusted or impersonated database server that returns crafted metadata. This may result in…
When was CVE-2026-19004 disclosed?
CVE-2026-19004 was first published in the National Vulnerability Database on August 12, 2026, with the most recent update on September 11, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19004 actively exploited?
CVE-2026-19004 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 68.2% of all scored CVEs.
What is the CVSS score of CVE-2026-19004?
CVE-2026-19004 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2026-19004?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19004, 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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