CVE-2026-13019

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH 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
9.8
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.

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(high)
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
33.5%
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 12× in last 7d / 70× 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.

  1. 2026-07-23 03:05 UTCEG score recompute
  2. 2026-07-22 14:08 UTCEPSS rescore
  3. 2026-07-21 15:24 UTCEPSS rescore
  4. 2026-07-20 17:08 UTCEPSS rescore
  5. 2026-07-19 02:28 UTCEPSS rescore
  6. 2026-07-18 10:04 UTCEPSS rescore
  7. 2026-07-17 02:41 UTCGHSA enrichment
  8. 2026-07-16 22:21 UTCGHSA enrichment
  9. 2026-07-16 18:00 UTCGHSA enrichment
  10. 2026-07-16 17:02 UTCEPSS rescore
  11. 2026-07-16 13:39 UTCGHSA enrichment
  12. 2026-07-16 09:19 UTCGHSA enrichment
  13. 2026-07-16 04:59 UTCGHSA enrichment
  14. 2026-07-16 00:39 UTCGHSA enrichment
  15. 2026-07-15 20:19 UTCGHSA enrichment
  16. 2026-07-15 16:57 UTCEPSS rescore
  17. 2026-07-15 15:58 UTCGHSA enrichment
  18. 2026-07-15 11:39 UTCGHSA enrichment
  19. 2026-07-15 07:14 UTCGHSA enrichment
  20. 2026-07-15 02:54 UTCGHSA enrichment
  21. 2026-07-15 02:00 UTCEPSS rescore
  22. 2026-07-14 22:34 UTCGHSA enrichment
  23. 2026-07-14 18:14 UTCGHSA enrichment
  24. 2026-07-14 13:54 UTCGHSA enrichment
  25. 2026-07-14 09:34 UTCGHSA enrichment
Show 45 more
  1. 2026-07-14 05:14 UTCGHSA enrichment
  2. 2026-07-14 00:53 UTCGHSA enrichment
  3. 2026-07-13 22:30 UTCEPSS rescore
  4. 2026-07-13 20:33 UTCGHSA enrichment
  5. 2026-07-13 16:13 UTCGHSA enrichment
  6. 2026-07-13 11:52 UTCGHSA enrichment
  7. 2026-07-13 07:31 UTCGHSA enrichment
  8. 2026-07-13 06:12 UTCEPSS rescore
  9. 2026-07-13 03:11 UTCGHSA enrichment
  10. 2026-07-12 22:48 UTCGHSA enrichment
  11. 2026-07-12 18:28 UTCGHSA enrichment
  12. 2026-07-12 14:06 UTCGHSA enrichment
  13. 2026-07-12 09:44 UTCGHSA enrichment
  14. 2026-07-12 05:46 UTCEPSS rescore
  15. 2026-07-12 05:24 UTCGHSA enrichment
  16. 2026-07-12 01:04 UTCGHSA enrichment
  17. 2026-07-11 20:43 UTCGHSA enrichment
  18. 2026-07-11 16:23 UTCGHSA enrichment
  19. 2026-07-11 12:02 UTCGHSA enrichment
  20. 2026-07-11 08:27 UTCEPSS rescore
  21. 2026-07-11 07:41 UTCGHSA enrichment
  22. 2026-07-11 03:21 UTCGHSA enrichment
  23. 2026-07-10 23:01 UTCGHSA enrichment
  24. 2026-07-10 18:40 UTCGHSA enrichment
  25. 2026-07-10 14:20 UTCGHSA enrichment
  26. 2026-07-10 09:59 UTCGHSA enrichment
  27. 2026-07-10 05:38 UTCGHSA enrichment
  28. 2026-07-10 01:18 UTCGHSA enrichment
  29. 2026-07-09 20:57 UTCGHSA enrichment
  30. 2026-07-09 19:10 UTCEPSS rescore
  31. 2026-07-09 16:37 UTCGHSA enrichment
  32. 2026-07-09 12:16 UTCGHSA enrichment
  33. 2026-07-09 07:56 UTCGHSA enrichment
  34. 2026-07-09 03:35 UTCGHSA enrichment
  35. 2026-07-08 23:15 UTCGHSA enrichment
  36. 2026-07-08 18:51 UTCGHSA enrichment
  37. 2026-07-08 15:15 UTCEPSS rescore
  38. 2026-07-08 15:15 UTCEPSS rescore
  39. 2026-07-08 14:31 UTCGHSA enrichment
  40. 2026-07-08 10:09 UTCGHSA enrichment
  41. 2026-07-08 05:49 UTCGHSA enrichment
  42. 2026-07-08 01:27 UTCGHSA enrichment
  43. 2026-07-07 21:07 UTCGHSA enrichment
  44. 2026-07-07 16:48 UTCEG score recompute
  45. 2026-07-07 16:46 UTCMITRE cvelistV5first tracked

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 33.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
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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