CVE-2026-3144

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.4%, top 65% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: None knownExposed: 0

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

IBM API Connect 12.1.0.0 through 12.1.0.3 uses default credentials which could allow an attacker to gain unauthorized access to the application before the system enforces a credential update.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
44(Track)
EG Risk 44/100SSVC: 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
Severity98% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
35%
KEV
Not listed

Published

July 8, 2026

Last Modified

July 10, 2026

Advisory Details (1)

Auto-updated Sep 12, 2026
Patch available.
generic Patch Available

Security Bulletin: Multiple Vulnerabilities in IBM API Connect

https://www.ibm.com/support/pages/node/7278909

Vendor Advisories for CVE-2026-3144(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 / 95× 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 322 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-3144?
CVE-2026-3144 is a critical vulnerability published on July 8, 2026. IBM API Connect 12.1.0.0 through 12.1.0.3 uses default credentials which could allow an attacker to gain unauthorized access to the application before the system enforces a credential update.
When was CVE-2026-3144 disclosed?
CVE-2026-3144 was first published in the National Vulnerability Database on July 8, 2026, with the most recent update on July 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-3144 actively exploited?
CVE-2026-3144 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 64.8% of all scored CVEs.
What is the CVSS score of CVE-2026-3144?
CVE-2026-3144 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-3144?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-3144, 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

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