CVE-2026-44159

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-05-19. the CNA's CVSS baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:cisa-cg, epss, ghsa
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.8Exploit: NoneExposed: 0

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

Tyler Identity Local (TID-L) uses documented, default administrative credentials. Users are not required to change the credentials before deployment. TID-L has not been distributed since December 2020, and has not been supported since 2021.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
37.9%
KEV
Not listed

Published

May 19, 2026

Last Modified

May 26, 2026

Advisory Details (1)

Auto-updated Jun 20, 2026
No patch confirmed yet.
generic
https://www.cve.org/CVERecord?id=CVE-2026-44159

Vendor Advisories for CVE-2026-44159(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 7× in last 7d / 120× 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 290 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-44159?
CVE-2026-44159 is a critical vulnerability published on May 19, 2026. Tyler Identity Local (TID-L) uses documented, default administrative credentials. Users are not required to change the credentials before deployment. TID-L has not been distributed since December 2020, and has not been supported since 2021.
When was CVE-2026-44159 disclosed?
CVE-2026-44159 was first published in the National Vulnerability Database on May 19, 2026, with the most recent update on May 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44159 actively exploited?
CVE-2026-44159 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 37.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-44159?
CVE-2026-44159 has a CVSS v4.0 base score of 9.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-44159?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44159, 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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