CVE-2026-13019

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-07. a secondary CVSS source baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
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.

Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
59(Track)
EG Risk 59/100SSVC: 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%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

July 7, 2026

Last Modified

July 9, 2026

References (1)

Vendor Advisories for CVE-2026-13019(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 43× in last 7d / 211× 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 294 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-13019?
CVE-2026-13019 is a critical vulnerability published on July 7, 2026. Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API.
When was CVE-2026-13019 disclosed?
CVE-2026-13019 was first published in the National Vulnerability Database on July 7, 2026, with the most recent update on July 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-13019 actively exploited?
CVE-2026-13019 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 64.1% of all scored CVEs.
What is the CVSS score of CVE-2026-13019?
CVE-2026-13019 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-13019?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-13019, 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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